diff mbox

[01/12] ARM: mach-imx: iomux-imx31: Use DECLARE_BITMAP

Message ID 04e6c29d921d20f6089dd5d13f2c35bbe362eb0e.1432085659.git.joe@perches.com (mailing list archive)
State New, archived
Headers show

Commit Message

Joe Perches May 20, 2015, 1:37 a.m. UTC 
Use the generic mechanism to declare a bitmap instead of unsigned long.

Signed-off-by: Joe Perches <joe@perches.com>
---
 arch/arm/mach-imx/iomux-imx31.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Uwe Kleine-König May 20, 2015, 6:50 a.m. UTC | #1 
Hello,

On Tue, May 19, 2015 at 06:37:49PM -0700, Joe Perches wrote:
> Use the generic mechanism to declare a bitmap instead of unsigned long.
> 
> Signed-off-by: Joe Perches <joe@perches.com>
> ---
>  arch/arm/mach-imx/iomux-imx31.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c
> index d6a3075..6dd22ca 100644
> --- a/arch/arm/mach-imx/iomux-imx31.c
> +++ b/arch/arm/mach-imx/iomux-imx31.c
> @@ -40,7 +40,7 @@ static DEFINE_SPINLOCK(gpio_mux_lock);
>  
>  #define IOMUX_REG_MASK (IOMUX_PADNUM_MASK & ~0x3)
>  
> -static unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
> +static DECLARE_BITMAP(mxc_pin_alloc_map, NB_PORTS * 32);
>  /*
>   * set the mode for a IOMUX pin.
>   */
Compile tested and
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

Best regards
Uwe
Shawn Guo May 21, 2015, 1:09 a.m. UTC | #2 
On Tue, May 19, 2015 at 06:37:49PM -0700, Joe Perches wrote:
> Use the generic mechanism to declare a bitmap instead of unsigned long.
> 
> Signed-off-by: Joe Perches <joe@perches.com>

Applied, thanks.
diff mbox

Patch

diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c
index d6a3075..6dd22ca 100644
--- a/arch/arm/mach-imx/iomux-imx31.c
+++ b/arch/arm/mach-imx/iomux-imx31.c
@@ -40,7 +40,7 @@  static DEFINE_SPINLOCK(gpio_mux_lock);
 
 #define IOMUX_REG_MASK (IOMUX_PADNUM_MASK & ~0x3)
 
-static unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
+static DECLARE_BITMAP(mxc_pin_alloc_map, NB_PORTS * 32);
 /*
  * set the mode for a IOMUX pin.
  */