[45/46] ARM: mmp: rename pxa_register_device
diff mbox series

Message ID 20191018154201.1276638-45-arnd@arndb.de
State New
Headers show
Series
  • ARM: pxa: towards multiplatform support
Related show

Commit Message

Arnd Bergmann Oct. 18, 2019, 3:42 p.m. UTC
In a multiplatform kernel that includes both pxa and mmp, we get a link
failure from the clash of two pxa_register_device functions.

Rename the one in mach-mmp to mmp_register_device, along with with the
rename of pxa_device_desc.

Cc: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/mach-mmp/devices.c |  2 +-
 arch/arm/mach-mmp/devices.h | 10 +++----
 arch/arm/mach-mmp/mmp2.h    | 48 ++++++++++++++---------------
 arch/arm/mach-mmp/pxa168.h  | 60 ++++++++++++++++++-------------------
 arch/arm/mach-mmp/pxa910.h  | 38 +++++++++++------------
 arch/arm/mach-mmp/ttc_dkb.c |  6 ++--
 6 files changed, 82 insertions(+), 82 deletions(-)

Comments

Lubomir Rintel Oct. 31, 2019, 8:53 a.m. UTC | #1
On Fri, 2019-10-18 at 17:42 +0200, Arnd Bergmann wrote:
> In a multiplatform kernel that includes both pxa and mmp, we get a link
> failure from the clash of two pxa_register_device functions.
> 
> Rename the one in mach-mmp to mmp_register_device, along with with the
> rename of pxa_device_desc.
> 
> Cc: Lubomir Rintel <lkundrak@v3.sk>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Acked-by: Lubomir Rintel <lkundrak@v3.sk>

> ---
>  arch/arm/mach-mmp/devices.c |  2 +-
>  arch/arm/mach-mmp/devices.h | 10 +++----
>  arch/arm/mach-mmp/mmp2.h    | 48 ++++++++++++++---------------
>  arch/arm/mach-mmp/pxa168.h  | 60 ++++++++++++++++++-------------------
>  arch/arm/mach-mmp/pxa910.h  | 38 +++++++++++------------
>  arch/arm/mach-mmp/ttc_dkb.c |  6 ++--
>  6 files changed, 82 insertions(+), 82 deletions(-)
> 
> diff --git a/arch/arm/mach-mmp/devices.c b/arch/arm/mach-mmp/devices.c
> index 130c1a603ba2..a9e6fd8d390d 100644
> --- a/arch/arm/mach-mmp/devices.c
> +++ b/arch/arm/mach-mmp/devices.c
> @@ -14,7 +14,7 @@
>  #include "cputype.h"
>  #include "regs-usb.h"
>  
> -int __init pxa_register_device(struct pxa_device_desc *desc,
> +int __init mmp_register_device(struct mmp_device_desc *desc,
>  				void *data, size_t size)
>  {
>  	struct platform_device *pdev;
> diff --git a/arch/arm/mach-mmp/devices.h b/arch/arm/mach-mmp/devices.h
> index 4df596c5c201..d4920ebfebc5 100644
> --- a/arch/arm/mach-mmp/devices.h
> +++ b/arch/arm/mach-mmp/devices.h
> @@ -7,7 +7,7 @@
>  #define MAX_RESOURCE_DMA	2
>  
>  /* structure for describing the on-chip devices */
> -struct pxa_device_desc {
> +struct mmp_device_desc {
>  	const char	*dev_name;
>  	const char	*drv_name;
>  	int		id;
> @@ -18,7 +18,7 @@ struct pxa_device_desc {
>  };
>  
>  #define PXA168_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
> -struct pxa_device_desc pxa168_device_##_name __initdata = {		\
> +struct mmp_device_desc pxa168_device_##_name __initdata = {		\
>  	.dev_name	= "pxa168-" #_name,				\
>  	.drv_name	= _drv,						\
>  	.id		= _id,						\
> @@ -29,7 +29,7 @@ struct pxa_device_desc pxa168_device_##_name __initdata = {		\
>  };
>  
>  #define PXA910_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
> -struct pxa_device_desc pxa910_device_##_name __initdata = {		\
> +struct mmp_device_desc pxa910_device_##_name __initdata = {		\
>  	.dev_name	= "pxa910-" #_name,				\
>  	.drv_name	= _drv,						\
>  	.id		= _id,						\
> @@ -40,7 +40,7 @@ struct pxa_device_desc pxa910_device_##_name __initdata = {		\
>  };
>  
>  #define MMP2_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
> -struct pxa_device_desc mmp2_device_##_name __initdata = {		\
> +struct mmp_device_desc mmp2_device_##_name __initdata = {		\
>  	.dev_name	= "mmp2-" #_name,				\
>  	.drv_name	= _drv,						\
>  	.id		= _id,						\
> @@ -50,7 +50,7 @@ struct pxa_device_desc mmp2_device_##_name __initdata = {		\
>  	.dma		= { _dma },					\
>  }
>  
> -extern int pxa_register_device(struct pxa_device_desc *, void *, size_t);
> +extern int mmp_register_device(struct mmp_device_desc *, void *, size_t);
>  extern int pxa_usb_phy_init(void __iomem *phy_reg);
>  extern void pxa_usb_phy_deinit(void __iomem *phy_reg);
>  
> diff --git a/arch/arm/mach-mmp/mmp2.h b/arch/arm/mach-mmp/mmp2.h
> index adafc4fba8f4..3ebc1bb13f71 100644
> --- a/arch/arm/mach-mmp/mmp2.h
> +++ b/arch/arm/mach-mmp/mmp2.h
> @@ -15,28 +15,28 @@ extern void mmp2_clear_pmic_int(void);
>  
>  #include "devices.h"
>  
> -extern struct pxa_device_desc mmp2_device_uart1;
> -extern struct pxa_device_desc mmp2_device_uart2;
> -extern struct pxa_device_desc mmp2_device_uart3;
> -extern struct pxa_device_desc mmp2_device_uart4;
> -extern struct pxa_device_desc mmp2_device_twsi1;
> -extern struct pxa_device_desc mmp2_device_twsi2;
> -extern struct pxa_device_desc mmp2_device_twsi3;
> -extern struct pxa_device_desc mmp2_device_twsi4;
> -extern struct pxa_device_desc mmp2_device_twsi5;
> -extern struct pxa_device_desc mmp2_device_twsi6;
> -extern struct pxa_device_desc mmp2_device_sdh0;
> -extern struct pxa_device_desc mmp2_device_sdh1;
> -extern struct pxa_device_desc mmp2_device_sdh2;
> -extern struct pxa_device_desc mmp2_device_sdh3;
> -extern struct pxa_device_desc mmp2_device_asram;
> -extern struct pxa_device_desc mmp2_device_isram;
> +extern struct mmp_device_desc mmp2_device_uart1;
> +extern struct mmp_device_desc mmp2_device_uart2;
> +extern struct mmp_device_desc mmp2_device_uart3;
> +extern struct mmp_device_desc mmp2_device_uart4;
> +extern struct mmp_device_desc mmp2_device_twsi1;
> +extern struct mmp_device_desc mmp2_device_twsi2;
> +extern struct mmp_device_desc mmp2_device_twsi3;
> +extern struct mmp_device_desc mmp2_device_twsi4;
> +extern struct mmp_device_desc mmp2_device_twsi5;
> +extern struct mmp_device_desc mmp2_device_twsi6;
> +extern struct mmp_device_desc mmp2_device_sdh0;
> +extern struct mmp_device_desc mmp2_device_sdh1;
> +extern struct mmp_device_desc mmp2_device_sdh2;
> +extern struct mmp_device_desc mmp2_device_sdh3;
> +extern struct mmp_device_desc mmp2_device_asram;
> +extern struct mmp_device_desc mmp2_device_isram;
>  
>  extern struct platform_device mmp2_device_gpio;
>  
>  static inline int mmp2_add_uart(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &mmp2_device_uart1; break;
> @@ -47,13 +47,13 @@ static inline int mmp2_add_uart(int id)
>  		return -EINVAL;
>  	}
>  
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  				  struct i2c_board_info *info, unsigned size)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  	int ret;
>  
>  	switch (id) {
> @@ -71,12 +71,12 @@ static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  	if (ret)
>  		return ret;
>  
> -	return pxa_register_device(d, data, sizeof(*data));
> +	return mmp_register_device(d, data, sizeof(*data));
>  }
>  
>  static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 0: d = &mmp2_device_sdh0; break;
> @@ -87,17 +87,17 @@ static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
>  		return -EINVAL;
>  	}
>  
> -	return pxa_register_device(d, data, sizeof(*data));
> +	return mmp_register_device(d, data, sizeof(*data));
>  }
>  
>  static inline int mmp2_add_asram(struct sram_platdata *data)
>  {
> -	return pxa_register_device(&mmp2_device_asram, data, sizeof(*data));
> +	return mmp_register_device(&mmp2_device_asram, data, sizeof(*data));
>  }
>  
>  static inline int mmp2_add_isram(struct sram_platdata *data)
>  {
> -	return pxa_register_device(&mmp2_device_isram, data, sizeof(*data));
> +	return mmp_register_device(&mmp2_device_isram, data, sizeof(*data));
>  }
>  
>  #endif /* __ASM_MACH_MMP2_H */
> diff --git a/arch/arm/mach-mmp/pxa168.h b/arch/arm/mach-mmp/pxa168.h
> index 0331c58b07a2..6dd17986e360 100644
> --- a/arch/arm/mach-mmp/pxa168.h
> +++ b/arch/arm/mach-mmp/pxa168.h
> @@ -21,24 +21,24 @@ extern void pxa168_clear_keypad_wakeup(void);
>  #include "devices.h"
>  #include "cputype.h"
>  
> -extern struct pxa_device_desc pxa168_device_uart1;
> -extern struct pxa_device_desc pxa168_device_uart2;
> -extern struct pxa_device_desc pxa168_device_uart3;
> -extern struct pxa_device_desc pxa168_device_twsi0;
> -extern struct pxa_device_desc pxa168_device_twsi1;
> -extern struct pxa_device_desc pxa168_device_pwm1;
> -extern struct pxa_device_desc pxa168_device_pwm2;
> -extern struct pxa_device_desc pxa168_device_pwm3;
> -extern struct pxa_device_desc pxa168_device_pwm4;
> -extern struct pxa_device_desc pxa168_device_ssp1;
> -extern struct pxa_device_desc pxa168_device_ssp2;
> -extern struct pxa_device_desc pxa168_device_ssp3;
> -extern struct pxa_device_desc pxa168_device_ssp4;
> -extern struct pxa_device_desc pxa168_device_ssp5;
> -extern struct pxa_device_desc pxa168_device_nand;
> -extern struct pxa_device_desc pxa168_device_fb;
> -extern struct pxa_device_desc pxa168_device_keypad;
> -extern struct pxa_device_desc pxa168_device_eth;
> +extern struct mmp_device_desc pxa168_device_uart1;
> +extern struct mmp_device_desc pxa168_device_uart2;
> +extern struct mmp_device_desc pxa168_device_uart3;
> +extern struct mmp_device_desc pxa168_device_twsi0;
> +extern struct mmp_device_desc pxa168_device_twsi1;
> +extern struct mmp_device_desc pxa168_device_pwm1;
> +extern struct mmp_device_desc pxa168_device_pwm2;
> +extern struct mmp_device_desc pxa168_device_pwm3;
> +extern struct mmp_device_desc pxa168_device_pwm4;
> +extern struct mmp_device_desc pxa168_device_ssp1;
> +extern struct mmp_device_desc pxa168_device_ssp2;
> +extern struct mmp_device_desc pxa168_device_ssp3;
> +extern struct mmp_device_desc pxa168_device_ssp4;
> +extern struct mmp_device_desc pxa168_device_ssp5;
> +extern struct mmp_device_desc pxa168_device_nand;
> +extern struct mmp_device_desc pxa168_device_fb;
> +extern struct mmp_device_desc pxa168_device_keypad;
> +extern struct mmp_device_desc pxa168_device_eth;
>  
>  /* pdata can be NULL */
>  extern int __init pxa168_add_usb_host(struct mv_usb_platform_data *pdata);
> @@ -48,7 +48,7 @@ extern struct platform_device pxa168_device_gpio;
>  
>  static inline int pxa168_add_uart(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &pxa168_device_uart1; break;
> @@ -59,13 +59,13 @@ static inline int pxa168_add_uart(int id)
>  	if (d == NULL)
>  		return -EINVAL;
>  
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  				  struct i2c_board_info *info, unsigned size)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  	int ret;
>  
>  	switch (id) {
> @@ -79,12 +79,12 @@ static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  	if (ret)
>  		return ret;
>  
> -	return pxa_register_device(d, data, sizeof(*data));
> +	return mmp_register_device(d, data, sizeof(*data));
>  }
>  
>  static inline int pxa168_add_pwm(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &pxa168_device_pwm1; break;
> @@ -95,12 +95,12 @@ static inline int pxa168_add_pwm(int id)
>  		return -EINVAL;
>  	}
>  
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int pxa168_add_ssp(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &pxa168_device_ssp1; break;
> @@ -111,17 +111,17 @@ static inline int pxa168_add_ssp(int id)
>  	default:
>  		return -EINVAL;
>  	}
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
>  {
> -	return pxa_register_device(&pxa168_device_nand, info, sizeof(*info));
> +	return mmp_register_device(&pxa168_device_nand, info, sizeof(*info));
>  }
>  
>  static inline int pxa168_add_fb(struct pxa168fb_mach_info *mi)
>  {
> -	return pxa_register_device(&pxa168_device_fb, mi, sizeof(*mi));
> +	return mmp_register_device(&pxa168_device_fb, mi, sizeof(*mi));
>  }
>  
>  static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
> @@ -129,11 +129,11 @@ static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
>  	if (cpu_is_pxa168())
>  		data->clear_wakeup_event = pxa168_clear_keypad_wakeup;
>  
> -	return pxa_register_device(&pxa168_device_keypad, data, sizeof(*data));
> +	return mmp_register_device(&pxa168_device_keypad, data, sizeof(*data));
>  }
>  
>  static inline int pxa168_add_eth(struct pxa168_eth_platform_data *data)
>  {
> -	return pxa_register_device(&pxa168_device_eth, data, sizeof(*data));
> +	return mmp_register_device(&pxa168_device_eth, data, sizeof(*data));
>  }
>  #endif /* __ASM_MACH_PXA168_H */
> diff --git a/arch/arm/mach-mmp/pxa910.h b/arch/arm/mach-mmp/pxa910.h
> index 2dfe38e4acc1..6ace5a8aa15b 100644
> --- a/arch/arm/mach-mmp/pxa910.h
> +++ b/arch/arm/mach-mmp/pxa910.h
> @@ -13,28 +13,28 @@ extern void __init pxa910_init_irq(void);
>  
>  #include "devices.h"
>  
> -extern struct pxa_device_desc pxa910_device_uart1;
> -extern struct pxa_device_desc pxa910_device_uart2;
> -extern struct pxa_device_desc pxa910_device_twsi0;
> -extern struct pxa_device_desc pxa910_device_twsi1;
> -extern struct pxa_device_desc pxa910_device_pwm1;
> -extern struct pxa_device_desc pxa910_device_pwm2;
> -extern struct pxa_device_desc pxa910_device_pwm3;
> -extern struct pxa_device_desc pxa910_device_pwm4;
> -extern struct pxa_device_desc pxa910_device_nand;
> +extern struct mmp_device_desc pxa910_device_uart1;
> +extern struct mmp_device_desc pxa910_device_uart2;
> +extern struct mmp_device_desc pxa910_device_twsi0;
> +extern struct mmp_device_desc pxa910_device_twsi1;
> +extern struct mmp_device_desc pxa910_device_pwm1;
> +extern struct mmp_device_desc pxa910_device_pwm2;
> +extern struct mmp_device_desc pxa910_device_pwm3;
> +extern struct mmp_device_desc pxa910_device_pwm4;
> +extern struct mmp_device_desc pxa910_device_nand;
>  extern struct platform_device pxa168_device_usb_phy;
>  extern struct platform_device pxa168_device_u2o;
>  extern struct platform_device pxa168_device_u2ootg;
>  extern struct platform_device pxa168_device_u2oehci;
> -extern struct pxa_device_desc pxa910_device_disp;
> -extern struct pxa_device_desc pxa910_device_fb;
> -extern struct pxa_device_desc pxa910_device_panel;
> +extern struct mmp_device_desc pxa910_device_disp;
> +extern struct mmp_device_desc pxa910_device_fb;
> +extern struct mmp_device_desc pxa910_device_panel;
>  extern struct platform_device pxa910_device_gpio;
>  extern struct platform_device pxa910_device_rtc;
>  
>  static inline int pxa910_add_uart(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &pxa910_device_uart1; break;
> @@ -44,13 +44,13 @@ static inline int pxa910_add_uart(int id)
>  	if (d == NULL)
>  		return -EINVAL;
>  
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  				  struct i2c_board_info *info, unsigned size)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  	int ret;
>  
>  	switch (id) {
> @@ -64,12 +64,12 @@ static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
>  	if (ret)
>  		return ret;
>  
> -	return pxa_register_device(d, data, sizeof(*data));
> +	return mmp_register_device(d, data, sizeof(*data));
>  }
>  
>  static inline int pxa910_add_pwm(int id)
>  {
> -	struct pxa_device_desc *d = NULL;
> +	struct mmp_device_desc *d = NULL;
>  
>  	switch (id) {
>  	case 1: d = &pxa910_device_pwm1; break;
> @@ -80,11 +80,11 @@ static inline int pxa910_add_pwm(int id)
>  		return -EINVAL;
>  	}
>  
> -	return pxa_register_device(d, NULL, 0);
> +	return mmp_register_device(d, NULL, 0);
>  }
>  
>  static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
>  {
> -	return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
> +	return mmp_register_device(&pxa910_device_nand, info, sizeof(*info));
>  }
>  #endif /* __ASM_MACH_PXA910_H */
> diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
> index 4f240760d4aa..345b2e6d5c7e 100644
> --- a/arch/arm/mach-mmp/ttc_dkb.c
> +++ b/arch/arm/mach-mmp/ttc_dkb.c
> @@ -253,12 +253,12 @@ static struct spi_board_info spi_board_info[] __initdata = {
>  
>  static void __init add_disp(void)
>  {
> -	pxa_register_device(&pxa910_device_disp,
> +	mmp_register_device(&pxa910_device_disp,
>  		&dkb_disp_info, sizeof(dkb_disp_info));
>  	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
> -	pxa_register_device(&pxa910_device_fb,
> +	mmp_register_device(&pxa910_device_fb,
>  		&dkb_fb_info, sizeof(dkb_fb_info));
> -	pxa_register_device(&pxa910_device_panel,
> +	mmp_register_device(&pxa910_device_panel,
>  		&dkb_tpo_panel_info, sizeof(dkb_tpo_panel_info));
>  }
>  #endif

Patch
diff mbox series

diff --git a/arch/arm/mach-mmp/devices.c b/arch/arm/mach-mmp/devices.c
index 130c1a603ba2..a9e6fd8d390d 100644
--- a/arch/arm/mach-mmp/devices.c
+++ b/arch/arm/mach-mmp/devices.c
@@ -14,7 +14,7 @@ 
 #include "cputype.h"
 #include "regs-usb.h"
 
-int __init pxa_register_device(struct pxa_device_desc *desc,
+int __init mmp_register_device(struct mmp_device_desc *desc,
 				void *data, size_t size)
 {
 	struct platform_device *pdev;
diff --git a/arch/arm/mach-mmp/devices.h b/arch/arm/mach-mmp/devices.h
index 4df596c5c201..d4920ebfebc5 100644
--- a/arch/arm/mach-mmp/devices.h
+++ b/arch/arm/mach-mmp/devices.h
@@ -7,7 +7,7 @@ 
 #define MAX_RESOURCE_DMA	2
 
 /* structure for describing the on-chip devices */
-struct pxa_device_desc {
+struct mmp_device_desc {
 	const char	*dev_name;
 	const char	*drv_name;
 	int		id;
@@ -18,7 +18,7 @@  struct pxa_device_desc {
 };
 
 #define PXA168_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct pxa_device_desc pxa168_device_##_name __initdata = {		\
+struct mmp_device_desc pxa168_device_##_name __initdata = {		\
 	.dev_name	= "pxa168-" #_name,				\
 	.drv_name	= _drv,						\
 	.id		= _id,						\
@@ -29,7 +29,7 @@  struct pxa_device_desc pxa168_device_##_name __initdata = {		\
 };
 
 #define PXA910_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct pxa_device_desc pxa910_device_##_name __initdata = {		\
+struct mmp_device_desc pxa910_device_##_name __initdata = {		\
 	.dev_name	= "pxa910-" #_name,				\
 	.drv_name	= _drv,						\
 	.id		= _id,						\
@@ -40,7 +40,7 @@  struct pxa_device_desc pxa910_device_##_name __initdata = {		\
 };
 
 #define MMP2_DEVICE(_name, _drv, _id, _irq, _start, _size, _dma...)	\
-struct pxa_device_desc mmp2_device_##_name __initdata = {		\
+struct mmp_device_desc mmp2_device_##_name __initdata = {		\
 	.dev_name	= "mmp2-" #_name,				\
 	.drv_name	= _drv,						\
 	.id		= _id,						\
@@ -50,7 +50,7 @@  struct pxa_device_desc mmp2_device_##_name __initdata = {		\
 	.dma		= { _dma },					\
 }
 
-extern int pxa_register_device(struct pxa_device_desc *, void *, size_t);
+extern int mmp_register_device(struct mmp_device_desc *, void *, size_t);
 extern int pxa_usb_phy_init(void __iomem *phy_reg);
 extern void pxa_usb_phy_deinit(void __iomem *phy_reg);
 
diff --git a/arch/arm/mach-mmp/mmp2.h b/arch/arm/mach-mmp/mmp2.h
index adafc4fba8f4..3ebc1bb13f71 100644
--- a/arch/arm/mach-mmp/mmp2.h
+++ b/arch/arm/mach-mmp/mmp2.h
@@ -15,28 +15,28 @@  extern void mmp2_clear_pmic_int(void);
 
 #include "devices.h"
 
-extern struct pxa_device_desc mmp2_device_uart1;
-extern struct pxa_device_desc mmp2_device_uart2;
-extern struct pxa_device_desc mmp2_device_uart3;
-extern struct pxa_device_desc mmp2_device_uart4;
-extern struct pxa_device_desc mmp2_device_twsi1;
-extern struct pxa_device_desc mmp2_device_twsi2;
-extern struct pxa_device_desc mmp2_device_twsi3;
-extern struct pxa_device_desc mmp2_device_twsi4;
-extern struct pxa_device_desc mmp2_device_twsi5;
-extern struct pxa_device_desc mmp2_device_twsi6;
-extern struct pxa_device_desc mmp2_device_sdh0;
-extern struct pxa_device_desc mmp2_device_sdh1;
-extern struct pxa_device_desc mmp2_device_sdh2;
-extern struct pxa_device_desc mmp2_device_sdh3;
-extern struct pxa_device_desc mmp2_device_asram;
-extern struct pxa_device_desc mmp2_device_isram;
+extern struct mmp_device_desc mmp2_device_uart1;
+extern struct mmp_device_desc mmp2_device_uart2;
+extern struct mmp_device_desc mmp2_device_uart3;
+extern struct mmp_device_desc mmp2_device_uart4;
+extern struct mmp_device_desc mmp2_device_twsi1;
+extern struct mmp_device_desc mmp2_device_twsi2;
+extern struct mmp_device_desc mmp2_device_twsi3;
+extern struct mmp_device_desc mmp2_device_twsi4;
+extern struct mmp_device_desc mmp2_device_twsi5;
+extern struct mmp_device_desc mmp2_device_twsi6;
+extern struct mmp_device_desc mmp2_device_sdh0;
+extern struct mmp_device_desc mmp2_device_sdh1;
+extern struct mmp_device_desc mmp2_device_sdh2;
+extern struct mmp_device_desc mmp2_device_sdh3;
+extern struct mmp_device_desc mmp2_device_asram;
+extern struct mmp_device_desc mmp2_device_isram;
 
 extern struct platform_device mmp2_device_gpio;
 
 static inline int mmp2_add_uart(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &mmp2_device_uart1; break;
@@ -47,13 +47,13 @@  static inline int mmp2_add_uart(int id)
 		return -EINVAL;
 	}
 
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
 				  struct i2c_board_info *info, unsigned size)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 	int ret;
 
 	switch (id) {
@@ -71,12 +71,12 @@  static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
 	if (ret)
 		return ret;
 
-	return pxa_register_device(d, data, sizeof(*data));
+	return mmp_register_device(d, data, sizeof(*data));
 }
 
 static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 0: d = &mmp2_device_sdh0; break;
@@ -87,17 +87,17 @@  static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
 		return -EINVAL;
 	}
 
-	return pxa_register_device(d, data, sizeof(*data));
+	return mmp_register_device(d, data, sizeof(*data));
 }
 
 static inline int mmp2_add_asram(struct sram_platdata *data)
 {
-	return pxa_register_device(&mmp2_device_asram, data, sizeof(*data));
+	return mmp_register_device(&mmp2_device_asram, data, sizeof(*data));
 }
 
 static inline int mmp2_add_isram(struct sram_platdata *data)
 {
-	return pxa_register_device(&mmp2_device_isram, data, sizeof(*data));
+	return mmp_register_device(&mmp2_device_isram, data, sizeof(*data));
 }
 
 #endif /* __ASM_MACH_MMP2_H */
diff --git a/arch/arm/mach-mmp/pxa168.h b/arch/arm/mach-mmp/pxa168.h
index 0331c58b07a2..6dd17986e360 100644
--- a/arch/arm/mach-mmp/pxa168.h
+++ b/arch/arm/mach-mmp/pxa168.h
@@ -21,24 +21,24 @@  extern void pxa168_clear_keypad_wakeup(void);
 #include "devices.h"
 #include "cputype.h"
 
-extern struct pxa_device_desc pxa168_device_uart1;
-extern struct pxa_device_desc pxa168_device_uart2;
-extern struct pxa_device_desc pxa168_device_uart3;
-extern struct pxa_device_desc pxa168_device_twsi0;
-extern struct pxa_device_desc pxa168_device_twsi1;
-extern struct pxa_device_desc pxa168_device_pwm1;
-extern struct pxa_device_desc pxa168_device_pwm2;
-extern struct pxa_device_desc pxa168_device_pwm3;
-extern struct pxa_device_desc pxa168_device_pwm4;
-extern struct pxa_device_desc pxa168_device_ssp1;
-extern struct pxa_device_desc pxa168_device_ssp2;
-extern struct pxa_device_desc pxa168_device_ssp3;
-extern struct pxa_device_desc pxa168_device_ssp4;
-extern struct pxa_device_desc pxa168_device_ssp5;
-extern struct pxa_device_desc pxa168_device_nand;
-extern struct pxa_device_desc pxa168_device_fb;
-extern struct pxa_device_desc pxa168_device_keypad;
-extern struct pxa_device_desc pxa168_device_eth;
+extern struct mmp_device_desc pxa168_device_uart1;
+extern struct mmp_device_desc pxa168_device_uart2;
+extern struct mmp_device_desc pxa168_device_uart3;
+extern struct mmp_device_desc pxa168_device_twsi0;
+extern struct mmp_device_desc pxa168_device_twsi1;
+extern struct mmp_device_desc pxa168_device_pwm1;
+extern struct mmp_device_desc pxa168_device_pwm2;
+extern struct mmp_device_desc pxa168_device_pwm3;
+extern struct mmp_device_desc pxa168_device_pwm4;
+extern struct mmp_device_desc pxa168_device_ssp1;
+extern struct mmp_device_desc pxa168_device_ssp2;
+extern struct mmp_device_desc pxa168_device_ssp3;
+extern struct mmp_device_desc pxa168_device_ssp4;
+extern struct mmp_device_desc pxa168_device_ssp5;
+extern struct mmp_device_desc pxa168_device_nand;
+extern struct mmp_device_desc pxa168_device_fb;
+extern struct mmp_device_desc pxa168_device_keypad;
+extern struct mmp_device_desc pxa168_device_eth;
 
 /* pdata can be NULL */
 extern int __init pxa168_add_usb_host(struct mv_usb_platform_data *pdata);
@@ -48,7 +48,7 @@  extern struct platform_device pxa168_device_gpio;
 
 static inline int pxa168_add_uart(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &pxa168_device_uart1; break;
@@ -59,13 +59,13 @@  static inline int pxa168_add_uart(int id)
 	if (d == NULL)
 		return -EINVAL;
 
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
 				  struct i2c_board_info *info, unsigned size)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 	int ret;
 
 	switch (id) {
@@ -79,12 +79,12 @@  static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
 	if (ret)
 		return ret;
 
-	return pxa_register_device(d, data, sizeof(*data));
+	return mmp_register_device(d, data, sizeof(*data));
 }
 
 static inline int pxa168_add_pwm(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &pxa168_device_pwm1; break;
@@ -95,12 +95,12 @@  static inline int pxa168_add_pwm(int id)
 		return -EINVAL;
 	}
 
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int pxa168_add_ssp(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &pxa168_device_ssp1; break;
@@ -111,17 +111,17 @@  static inline int pxa168_add_ssp(int id)
 	default:
 		return -EINVAL;
 	}
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
 {
-	return pxa_register_device(&pxa168_device_nand, info, sizeof(*info));
+	return mmp_register_device(&pxa168_device_nand, info, sizeof(*info));
 }
 
 static inline int pxa168_add_fb(struct pxa168fb_mach_info *mi)
 {
-	return pxa_register_device(&pxa168_device_fb, mi, sizeof(*mi));
+	return mmp_register_device(&pxa168_device_fb, mi, sizeof(*mi));
 }
 
 static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
@@ -129,11 +129,11 @@  static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
 	if (cpu_is_pxa168())
 		data->clear_wakeup_event = pxa168_clear_keypad_wakeup;
 
-	return pxa_register_device(&pxa168_device_keypad, data, sizeof(*data));
+	return mmp_register_device(&pxa168_device_keypad, data, sizeof(*data));
 }
 
 static inline int pxa168_add_eth(struct pxa168_eth_platform_data *data)
 {
-	return pxa_register_device(&pxa168_device_eth, data, sizeof(*data));
+	return mmp_register_device(&pxa168_device_eth, data, sizeof(*data));
 }
 #endif /* __ASM_MACH_PXA168_H */
diff --git a/arch/arm/mach-mmp/pxa910.h b/arch/arm/mach-mmp/pxa910.h
index 2dfe38e4acc1..6ace5a8aa15b 100644
--- a/arch/arm/mach-mmp/pxa910.h
+++ b/arch/arm/mach-mmp/pxa910.h
@@ -13,28 +13,28 @@  extern void __init pxa910_init_irq(void);
 
 #include "devices.h"
 
-extern struct pxa_device_desc pxa910_device_uart1;
-extern struct pxa_device_desc pxa910_device_uart2;
-extern struct pxa_device_desc pxa910_device_twsi0;
-extern struct pxa_device_desc pxa910_device_twsi1;
-extern struct pxa_device_desc pxa910_device_pwm1;
-extern struct pxa_device_desc pxa910_device_pwm2;
-extern struct pxa_device_desc pxa910_device_pwm3;
-extern struct pxa_device_desc pxa910_device_pwm4;
-extern struct pxa_device_desc pxa910_device_nand;
+extern struct mmp_device_desc pxa910_device_uart1;
+extern struct mmp_device_desc pxa910_device_uart2;
+extern struct mmp_device_desc pxa910_device_twsi0;
+extern struct mmp_device_desc pxa910_device_twsi1;
+extern struct mmp_device_desc pxa910_device_pwm1;
+extern struct mmp_device_desc pxa910_device_pwm2;
+extern struct mmp_device_desc pxa910_device_pwm3;
+extern struct mmp_device_desc pxa910_device_pwm4;
+extern struct mmp_device_desc pxa910_device_nand;
 extern struct platform_device pxa168_device_usb_phy;
 extern struct platform_device pxa168_device_u2o;
 extern struct platform_device pxa168_device_u2ootg;
 extern struct platform_device pxa168_device_u2oehci;
-extern struct pxa_device_desc pxa910_device_disp;
-extern struct pxa_device_desc pxa910_device_fb;
-extern struct pxa_device_desc pxa910_device_panel;
+extern struct mmp_device_desc pxa910_device_disp;
+extern struct mmp_device_desc pxa910_device_fb;
+extern struct mmp_device_desc pxa910_device_panel;
 extern struct platform_device pxa910_device_gpio;
 extern struct platform_device pxa910_device_rtc;
 
 static inline int pxa910_add_uart(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &pxa910_device_uart1; break;
@@ -44,13 +44,13 @@  static inline int pxa910_add_uart(int id)
 	if (d == NULL)
 		return -EINVAL;
 
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
 				  struct i2c_board_info *info, unsigned size)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 	int ret;
 
 	switch (id) {
@@ -64,12 +64,12 @@  static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
 	if (ret)
 		return ret;
 
-	return pxa_register_device(d, data, sizeof(*data));
+	return mmp_register_device(d, data, sizeof(*data));
 }
 
 static inline int pxa910_add_pwm(int id)
 {
-	struct pxa_device_desc *d = NULL;
+	struct mmp_device_desc *d = NULL;
 
 	switch (id) {
 	case 1: d = &pxa910_device_pwm1; break;
@@ -80,11 +80,11 @@  static inline int pxa910_add_pwm(int id)
 		return -EINVAL;
 	}
 
-	return pxa_register_device(d, NULL, 0);
+	return mmp_register_device(d, NULL, 0);
 }
 
 static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
 {
-	return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
+	return mmp_register_device(&pxa910_device_nand, info, sizeof(*info));
 }
 #endif /* __ASM_MACH_PXA910_H */
diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c
index 4f240760d4aa..345b2e6d5c7e 100644
--- a/arch/arm/mach-mmp/ttc_dkb.c
+++ b/arch/arm/mach-mmp/ttc_dkb.c
@@ -253,12 +253,12 @@  static struct spi_board_info spi_board_info[] __initdata = {
 
 static void __init add_disp(void)
 {
-	pxa_register_device(&pxa910_device_disp,
+	mmp_register_device(&pxa910_device_disp,
 		&dkb_disp_info, sizeof(dkb_disp_info));
 	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
-	pxa_register_device(&pxa910_device_fb,
+	mmp_register_device(&pxa910_device_fb,
 		&dkb_fb_info, sizeof(dkb_fb_info));
-	pxa_register_device(&pxa910_device_panel,
+	mmp_register_device(&pxa910_device_panel,
 		&dkb_tpo_panel_info, sizeof(dkb_tpo_panel_info));
 }
 #endif