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

Tony Lindgren tony at atomide.com
Wed Jul 15 23:48:54 PDT 2015


* 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

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);


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