[PATCH 1/2] ARM: AM335x: Get rid of unused sram init function
Dave Gerlach
d-gerlach at ti.com
Tue Aug 27 12:06:35 EDT 2013
On 08/27/2013 05:11 AM, Rajendra Nayak wrote:
> Remove the empty am33xx_sram_init() function.
>
> Signed-off-by: Rajendra Nayak <rnayak at ti.com>
> ---
> arch/arm/mach-omap2/sram.c | 7 -------
> 1 file changed, 7 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/sram.c b/arch/arm/mach-omap2/sram.c
> index 4bd0968..305fc2b 100644
> --- a/arch/arm/mach-omap2/sram.c
> +++ b/arch/arm/mach-omap2/sram.c
> @@ -285,11 +285,6 @@ static inline int omap34xx_sram_init(void)
> }
> #endif /* CONFIG_ARCH_OMAP3 */
>
> -static inline int am33xx_sram_init(void)
> -{
> - return 0;
> -}
> -
> int __init omap_sram_init(void)
> {
> omap_detect_sram();
> @@ -299,8 +294,6 @@ int __init omap_sram_init(void)
> omap242x_sram_init();
> else if (cpu_is_omap2430())
> omap243x_sram_init();
> - else if (soc_is_am33xx())
> - am33xx_sram_init();
> else if (cpu_is_omap34xx())
> omap34xx_sram_init();
>
>
Suspend resume for AM33xx as of right now uses this function. This patch
[1] uses this function to push the low-level suspend code to sram, it
was added here to be consistent with other platforms that utilize the
same type of functionality (omap34xx).
Regards,
Dave
[1] http://marc.info/?l=linux-omap&m=137581164813160&w=2
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