From: Arnd Bergmann <arnd@arndb.de>
Date: Tue, 18 Mar 2014 09:02:26 +0000 (+0100)
Subject: ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=714e3302538ab1eff926e64ee56a1b50c9b0ca2b;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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 <arnd@arndb.de>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
---

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