| From | Jiri Slaby <> | Subject | [PATCH 3.12 09/72] sfc: Fix memcpy() with const destination compiler warning. | Date | Mon, 23 Nov 2015 14:07:12 +0100 |
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From: "David S. Miller" <davem@davemloft.net>
3.12-stable review patch. If anyone has any objections, please let me know.
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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> --- drivers/net/ethernet/sfc/selftest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
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 */ -- 2.6.3
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