Message ID | 1358235787-17292-1-git-send-email-mika.westerberg@linux.intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index dbf12ac..2387ec8 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -1047,7 +1047,7 @@ void svc_printk(struct svc_rqst *rqstp, const char *fmt, ...) { struct va_format vaf; va_list args; - char buf[RPC_MAX_ADDRBUFLEN]; + char buf[RPC_MAX_ADDRBUFLEN] __maybe_unused; va_start(args, fmt);
Commit 7032a3dd923 (svcrpc: demote some printks to a dprintk) changed the printk to a dprintk() macro. Since the macro is not always available we get following compile warning: net/sunrpc/svc.c: In function ‘svc_printk’: net/sunrpc/svc.c:1050:8: warning: unused variable ‘buf’ [-Wunused-variable] Fix this by marking the 'buf' with __maybe_unused. In addition make checkpatch.pl happy by removing space before tab after 'char'. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> --- net/sunrpc/svc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)