[PATCH 55/62] ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK
From: Kukjin Kim <hidden>
Date: 2014-03-20 04:16:21
Arnd Bergmann wrote:
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.
Agreed.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Tomasz Figa <redacted> Cc: Kukjin Kim <redacted>
Acked-by: Kukjin Kim <redacted> Thanks, Kukjin
quoted hunk ↗ jump to hunk
Cc: Ben Dooks <ben-linux@fluff.org> --- 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 c72d612..98f223c 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig@@ -445,7 +445,8 @@ 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 --1.8.3.2