Messages in this thread Patch in this message | | | Date | Sat, 17 Mar 2018 09:15:41 +0000 | From | Justin Skists <> | Subject | [PATCH] staging: lustre: Fix unneeded byte-ordering cast |
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Fix sparse warning:
CHECK drivers/staging//lustre/lnet/lnet/acceptor.c drivers/staging//lustre/lnet/lnet/acceptor.c:243:30: warning: cast to restricted __le32
LNET_PROTO_TCP_MAGIC, as a define, is already CPU byte-ordered when compared to 'magic', so no need for a cast.
Signed-off-by: Justin Skists <j.skists@gmail.com> --- drivers/staging/lustre/lnet/lnet/acceptor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lnet/lnet/acceptor.c b/drivers/staging/lustre/lnet/lnet/acceptor.c index fb478e20e204..13e981781b9a 100644 --- a/drivers/staging/lustre/lnet/lnet/acceptor.c +++ b/drivers/staging/lustre/lnet/lnet/acceptor.c @@ -240,7 +240,7 @@ lnet_accept(struct socket *sock, __u32 magic) return -EPROTO; } - if (magic == le32_to_cpu(LNET_PROTO_TCP_MAGIC)) + if (magic == LNET_PROTO_TCP_MAGIC) str = "'old' socknal/tcpnal"; else str = "unrecognised"; -- 2.16.2
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