* [PATCH net-next] csum: eliminate sparse warning in remcsum_unadjust()
@ 2017-01-18 20:14 Lance Richardson
2017-01-20 17:12 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Lance Richardson @ 2017-01-18 20:14 UTC (permalink / raw)
To: netdev
Cast second parameter of csum_sub() from __sum16 to __wsum.
Signed-off-by: Lance Richardson <lrichard@redhat.com>
---
include/net/checksum.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/net/checksum.h b/include/net/checksum.h
index 35d0fab..aef2b2b 100644
--- a/include/net/checksum.h
+++ b/include/net/checksum.h
@@ -179,7 +179,7 @@ static inline __wsum remcsum_adjust(void *ptr, __wsum csum,
static inline void remcsum_unadjust(__sum16 *psum, __wsum delta)
{
- *psum = csum_fold(csum_sub(delta, *psum));
+ *psum = csum_fold(csum_sub(delta, (__force __wsum)*psum));
}
#endif
--
2.5.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net-next] csum: eliminate sparse warning in remcsum_unadjust()
2017-01-18 20:14 [PATCH net-next] csum: eliminate sparse warning in remcsum_unadjust() Lance Richardson
@ 2017-01-20 17:12 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2017-01-20 17:12 UTC (permalink / raw)
To: lrichard; +Cc: netdev
From: Lance Richardson <lrichard@redhat.com>
Date: Wed, 18 Jan 2017 15:14:56 -0500
> Cast second parameter of csum_sub() from __sum16 to __wsum.
>
> Signed-off-by: Lance Richardson <lrichard@redhat.com>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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