Message ID | 1395257399-359545-56-git-send-email-arnd@arndb.de (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
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 <tomasz.figa@gmail.com> > Cc: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Thanks, Kukjin > 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
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
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> Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Kukjin Kim <kgene.kim@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> --- arch/arm/plat-samsung/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)