We use firmware_has_feature quite a lot these days, so it's worth putting powerpc_firmware_features into __read_mostly.
Signed-off-by: Anton Blanchard <an...@samba.org> --- Index: powerpc.git/arch/powerpc/kernel/firmware.c =================================================================== --- powerpc.git.orig/arch/powerpc/kernel/firmware.c 2010-02-05 14:57:48.579712760 +1100 +++ powerpc.git/arch/powerpc/kernel/firmware.c 2010-02-05 14:57:54.688461988 +1100 @@ -17,5 +17,5 @@ #include <asm/firmware.h> -unsigned long powerpc_firmware_features; +unsigned long powerpc_firmware_features __read_mostly; EXPORT_SYMBOL_GPL(powerpc_firmware_features); _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
