Commit d4fde568a34a ("powerpc/64: Use optimized checksum routines on
little-endian") converted last powerpc user of GENERIC_CSUM.
This patch does a final cleanup dropping the Kconfig GENERIC_CSUM
option which is always 'n', and associated piece of code in
asm/checksum.h
Fixes: d4fde568a34a ("powerpc/64: Use optimized checksum routines on little-endian")
Reported-by: Christoph Hellwig <[email protected]>
Signed-off-by: Christophe Leroy <[email protected]>
---
arch/powerpc/Kconfig | 3 ---
arch/powerpc/include/asm/checksum.h | 4 ----
2 files changed, 7 deletions(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 08908219fba9..849b0d5ac3d1 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -251,9 +251,6 @@ config PPC_BARRIER_NOSPEC
default y
depends on PPC_BOOK3S_64 || PPC_FSL_BOOK3E
-config GENERIC_CSUM
- def_bool n
-
config EARLY_PRINTK
bool
default y
diff --git a/arch/powerpc/include/asm/checksum.h b/arch/powerpc/include/asm/checksum.h
index a78a57e5058d..72a65d744a28 100644
--- a/arch/powerpc/include/asm/checksum.h
+++ b/arch/powerpc/include/asm/checksum.h
@@ -9,9 +9,6 @@
* 2 of the License, or (at your option) any later version.
*/
-#ifdef CONFIG_GENERIC_CSUM
-#include <asm-generic/checksum.h>
-#else
#include <linux/bitops.h>
#include <linux/in6.h>
/*
@@ -217,6 +214,5 @@ __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
const struct in6_addr *daddr,
__u32 len, __u8 proto, __wsum sum);
-#endif
#endif /* __KERNEL__ */
#endif
--
2.13.3
Looks fine,
Reviewed-by: Christoph Hellwig <[email protected]>
On Fri, 2019-02-15 at 10:32:02 UTC, Christophe Leroy wrote:
> Commit d4fde568a34a ("powerpc/64: Use optimized checksum routines on
> little-endian") converted last powerpc user of GENERIC_CSUM.
>
> This patch does a final cleanup dropping the Kconfig GENERIC_CSUM
> option which is always 'n', and associated piece of code in
> asm/checksum.h
>
> Fixes: d4fde568a34a ("powerpc/64: Use optimized checksum routines on little-endian")
> Reported-by: Christoph Hellwig <[email protected]>
> Signed-off-by: Christophe Leroy <[email protected]>
> Reviewed-by: Christoph Hellwig <[email protected]>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/d065ee93aab6ef4c2a5af5c455b5044b
cheers