From 714e3302538ab1eff926e64ee56a1b50c9b0ca2b Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 18 Mar 2014 10:02:26 +0100 Subject: [PATCH] ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK The Samsung pm_check code uses the crc32 library code, which can be built as a loadable module, in which case we get a link error building the kernel. A better solution is to use 'select CRC32', which is what all other users of this code do, as it ensures it is always built-in. Signed-off-by: Arnd Bergmann Acked-by: Kukjin Kim Cc: Tomasz Figa Cc: Ben Dooks --- arch/arm/plat-samsung/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 26ff15c130ff..b57e922f1614 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -444,7 +444,8 @@ config S3C_PM_DEBUG_LED_SMDK config SAMSUNG_PM_CHECK bool "S3C2410 PM Suspend Memory CRC" - depends on PM && CRC32 + depends on PM + select CRC32 help Enable the PM code's memory area checksum over sleep. This option will generate CRCs of all blocks of memory, and store them before -- 2.20.1