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authorNishanth Menon <nm@ti.com>2014-03-13 01:43:20 +0400
committerTony Lindgren <tony@atomide.com>2014-03-14 00:41:50 +0400
commit07484ca33ef83900f5cfbde075c1a19e5a237aa1 (patch)
treeb412248c108713e126237887d232756428ac8af3
parent698b48532539484b012fb7c4176b959d32a17d00 (diff)
downloadlinux-07484ca33ef83900f5cfbde075c1a19e5a237aa1.tar.xz
ARM: OMAP4: Fix definition of IS_PM44XX_ERRATUM
Just like IS_PM34XX_ERRATUM, IS_PM44XX_ERRATUM is valid only if CONFIG_PM is enabled, else, disabling CONFIG_PM results in build failure complaining about the following: arch/arm/mach-omap2/built-in.o: In function `omap4_boot_secondary': :(.text+0x8a70): undefined reference to `pm44xx_errata' Fixes: c962184 (ARM: OMAP4: PM: add errata support) Reported-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.ocm> Acked-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/mach-omap2/pm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index 7bdd22afce69..d4d0fce325c7 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -103,7 +103,7 @@ static inline void enable_omap3630_toggle_l2_on_restore(void) { }
#define PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD (1 << 0)
-#if defined(CONFIG_ARCH_OMAP4)
+#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP4)
extern u16 pm44xx_errata;
#define IS_PM44XX_ERRATUM(id) (pm44xx_errata & (id))
#else