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authorAntoine Tenart <antoine.tenart@bootlin.com>2018-06-22 12:50:52 +0300
committerDavid S. Miller <davem@davemloft.net>2018-06-23 04:42:02 +0300
commitc2cd650b5b2bd6b57f2f62be65b1a8a576d4de6d (patch)
tree29ef03e178fed8cf07eb78f99ba0cec0b9d09841 /drivers/net
parent271f7ff5aa5a73488b7a9d8b84b5205fb5b2f7cc (diff)
downloadlinux-c2cd650b5b2bd6b57f2f62be65b1a8a576d4de6d.tar.xz
net: mscc: make sparse happy
This patch fixes a sparse warning about using an incorrect type in argument 2 of ocelot_write_rix(), as an u32 was expected but a __be32 was given. The conversion to u32 is forced, which is safe as the value will be written as-is in the hardware without any modification. Fixes: 08d02364b12f ("net: mscc: fix the injection header") Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/mscc/ocelot.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c
index 52c57e0ff617..776a8a9be8e3 100644
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
@@ -374,7 +374,8 @@ static int ocelot_port_xmit(struct sk_buff *skb, struct net_device *dev)
ocelot_gen_ifh(ifh, &info);
for (i = 0; i < IFH_LEN; i++)
- ocelot_write_rix(ocelot, cpu_to_be32(ifh[i]), QS_INJ_WR, grp);
+ ocelot_write_rix(ocelot, (__force u32)cpu_to_be32(ifh[i]),
+ QS_INJ_WR, grp);
count = (skb->len + 3) / 4;
last = skb->len % 4;