| Message ID | 20240909203023.1275232-1-arnd@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | firmware: imx: remove duplicate scmi_imx_misc_ctrl_get() | expand |
Hi Arnd, > Subject: [PATCH] firmware: imx: remove duplicate > scmi_imx_misc_ctrl_get() > > From: Arnd Bergmann <arnd@arndb.de> > > These two functions have a stub definition when > CONFIG_IMX_SCMI_MISC_EXT is not set, which conflict with the global > definition: > > In file included from drivers/firmware/imx/sm-misc.c:6: > include/linux/firmware/imx/sm.h:30:1: error: expected identifier or '(' > before '{' token > 30 | { > | ^ > drivers/firmware/imx/sm-misc.c:26:5: error: redefinition of > 'scmi_imx_misc_ctrl_get' > 26 | int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val) > | ^~~~~~~~~~~~~~~~~~~~~~ > include/linux/firmware/imx/sm.h:24:19: note: previous definition of > 'scmi_imx_misc_ctrl_get' with type 'int(u32, u32 *, u32 *)' {aka > 'int(unsigned int, unsigned int *, unsigned int *)'} > 24 | static inline int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 > *val) > | ^~~~~~~~~~~~~~~~~~~~~~ > > There is no real need for the #ifdef, and removing this avoids the build > failure. > > Fixes: 0b4f8a68b292 ("firmware: imx: Add i.MX95 MISC driver") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > include/linux/firmware/imx/sm.h | 11 ----------- > 1 file changed, 11 deletions(-) > > diff --git a/include/linux/firmware/imx/sm.h > b/include/linux/firmware/imx/sm.h index > 62a2690e2abd..9b85a3f028d1 100644 > --- a/include/linux/firmware/imx/sm.h > +++ b/include/linux/firmware/imx/sm.h > @@ -17,18 +17,7 @@ > #define SCMI_IMX_CTRL_SAI4_MCLK 4 /* WAKE > SAI4 MCLK */ > #define SCMI_IMX_CTRL_SAI5_MCLK 5 /* WAKE > SAI5 MCLK */ > > -#if IS_ENABLED(CONFIG_IMX_SCMI_MISC_EXT) Thanks for spotting this. But I think this macro should be replaced with CONFIG_IMX_SCMI_MISC_DRV. CONFIG_IMX_SCMI_MISC_DRV is the macro to guard the driver. CONFIG_IMX_SCMI_MISC_EXT is the macro to guard the scmi protocol. So just need to use CONFIG_IMX_SCMI_MISC_DRV here should be ok. Thanks, Peng. > int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val); int > scmi_imx_misc_ctrl_set(u32 id, u32 val); -#else -static inline int > scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val) -{ > - return -EOPNOTSUPP; > -} > > -static inline int scmi_imx_misc_ctrl_set(u32 id, u32 val); -{ > - return -EOPNOTSUPP; > -} > -#endif > #endif > -- > 2.39.2
diff --git a/include/linux/firmware/imx/sm.h b/include/linux/firmware/imx/sm.h index 62a2690e2abd..9b85a3f028d1 100644 --- a/include/linux/firmware/imx/sm.h +++ b/include/linux/firmware/imx/sm.h @@ -17,18 +17,7 @@ #define SCMI_IMX_CTRL_SAI4_MCLK 4 /* WAKE SAI4 MCLK */ #define SCMI_IMX_CTRL_SAI5_MCLK 5 /* WAKE SAI5 MCLK */ -#if IS_ENABLED(CONFIG_IMX_SCMI_MISC_EXT) int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val); int scmi_imx_misc_ctrl_set(u32 id, u32 val); -#else -static inline int scmi_imx_misc_ctrl_get(u32 id, u32 *num, u32 *val) -{ - return -EOPNOTSUPP; -} -static inline int scmi_imx_misc_ctrl_set(u32 id, u32 val); -{ - return -EOPNOTSUPP; -} -#endif #endif