[PATCH 4/4] ARM: omap2: restore OMAP4 barrier behaviour

[Tony Lindgren]

Hi,

* Russell King <rmk+kernel at arm.linux.org.uk> [150715 10:50]:
> Restore the OMAP4 barrier behaviour using the new implementation which
> allows multiplatform systems to hook into the mb() and wmb() ARM
> implementations to perform any necessary additional barrier maintanence.

I'm getthing this with omap2plus_defconfig with the last patch
applied:

arch/arm/mach-omap2/omap4-common.c: In function ‘omap4_sram_init’:
arch/arm/mach-omap2/omap4-common.c:138:14: error: implicit declaration of function ‘of_get_named_gen_pool’ [-Werror=implicit-function-declaration]
  sram_pool = of_get_named_gen_pool(np, "sram", 0);
              ^
arch/arm/mach-omap2/omap4-common.c:138:12: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
  sram_pool = of_get_named_gen_pool(np, "sram", 0);
            ^
Regards,

Tony