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authorArnd Bergmann <arnd@arndb.de>2015-12-16 16:32:24 +0100
committerArnd Bergmann <arnd@arndb.de>2015-12-31 17:25:45 +0100
commitb71976128c6ac7e083d624613aca43a1c5c7fcd3 (patch)
tree734d611ede6ec0101c26e9e633c3a916614f593b /arch/arm/mach-s3c64xx
parent86af47413a626f9804f48b354e290459660177ce (diff)
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ARM: s3c64xx: fix pm-debug compilation
I got one randconfig build that failed to compile plat-samsung/pm-debug.c on s3c64xx: In file included from arch/arm/plat-samsung/pm-debug.c:27:0: arch/arm/mach-s3c64xx/include/mach/pm-core.h: In function 's3c_pm_debug_init_uart': arch/arm/mach-s3c64xx/include/mach/pm-core.h:25:25: error: 'S3C_VA_SYS' undeclared (first use in this function) u32 tmp = __raw_readl(S3C_PCLK_GATE); arch/arm/mach-s3c64xx/include/mach/pm-core.h:25:25: note: each undeclared identifier is reported only once for each function it appears in arch/arm/mach-s3c64xx/include/mach/pm-core.h:39:2: error: implicit declaration of function 'udelay' [-Werror=implicit-function-declaration] udelay(10); I have not investigated why this does not show up much more often, I guess the headers are usually included from elsewhere, but adding explicit #include statements is an obvious fix. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c64xx')
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/pm-core.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c64xx/include/mach/pm-core.h b/arch/arm/mach-s3c64xx/include/mach/pm-core.h
index 32d2ff54f82d..549dadd5f487 100644
--- a/arch/arm/mach-s3c64xx/include/mach/pm-core.h
+++ b/arch/arm/mach-s3c64xx/include/mach/pm-core.h
@@ -16,9 +16,11 @@
#define __MACH_S3C64XX_PM_CORE_H __FILE__
#include <linux/serial_s3c.h>
+#include <linux/delay.h>
#include <mach/regs-gpio.h>
#include <mach/regs-clock.h>
+#include <mach/map.h>
static inline void s3c_pm_debug_init_uart(void)
{
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