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| author | David S. Miller <davem@davemloft.net> | 2015-04-17 15:15:40 -0400 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2015-11-09 12:02:14 +0100 |
| commit | 86d16222fd8ee0c1f7d9ff74ced8eb03b1915509 (patch) | |
| tree | 62137c18843e4e18e4054ee41a368ed4e8703161 | |
| parent | ef1a1f76f66aeadbf151b60d35f6e63109dd98f2 (diff) | |
| download | lwn-86d16222fd8ee0c1f7d9ff74ced8eb03b1915509.tar.gz lwn-86d16222fd8ee0c1f7d9ff74ced8eb03b1915509.zip | |
sfc: Fix memcpy() with const destination compiler warning.
commit 1d20a16062e771b6e26b843c0cde3b17c1146e00 upstream.
drivers/net/ethernet/sfc/selftest.c: In function ‘efx_iterate_state’:
drivers/net/ethernet/sfc/selftest.c:388:9: warning: passing argument 1 of ‘memcpy’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-array-qualifiers]
This is because the msg[] member of struct efx_loopback_payload
is marked as 'const'. Remove that.
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
| -rw-r--r-- | drivers/net/ethernet/sfc/selftest.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/selftest.c b/drivers/net/ethernet/sfc/selftest.c index 144bbff5a4ae..1a5cb0cadfda 100644 --- a/drivers/net/ethernet/sfc/selftest.c +++ b/drivers/net/ethernet/sfc/selftest.c @@ -46,7 +46,7 @@ struct efx_loopback_payload { struct iphdr ip; struct udphdr udp; __be16 iteration; - const char msg[64]; + char msg[64]; } __packed; /* Loopback test source MAC address */ |