Re: [PATCH 1/2] ARM: AM335x: Get rid of unused sram init function

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On 08/27/2013 05:11 AM, Rajendra Nayak wrote:
Remove the empty am33xx_sram_init() function.

Signed-off-by: Rajendra Nayak <rnayak@xxxxxx>
---
  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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