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authorMasaru Nagai <masaru.nagai.vx@renesas.com>2015-11-15 15:34:42 +0300
committerDavid S. Miller <davem@davemloft.net>2015-11-16 23:12:25 +0300
commitd60cf616ec39141b3483304fde69acf0dcec80eb (patch)
tree590cda2cd58618929257124d09efc56df3134ca3 /drivers
parent027ac58e3c757277dd6cb8975d1b69c27853aa76 (diff)
downloadlinux-d60cf616ec39141b3483304fde69acf0dcec80eb.tar.xz
ravb: remove unhandle int cause
This driver does not handle the AVB-DMAC Receive FIFO Warning interrupt now, so the interrupt should not be enabled. Signed-off-by: Masaru Nagai <masaru.nagai.vx@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/renesas/ravb_main.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 7180e26f5c67..ee8d1ec61fab 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -408,8 +408,6 @@ static int ravb_dmac_init(struct net_device *ndev)
/* Interrupt enable: */
/* Frame receive */
ravb_write(ndev, RIC0_FRE0 | RIC0_FRE1, RIC0);
- /* Receive FIFO full warning */
- ravb_write(ndev, RIC1_RFWE, RIC1);
/* Receive FIFO full error, descriptor empty */
ravb_write(ndev, RIC2_QFE0 | RIC2_QFE1 | RIC2_RFFE, RIC2);
/* Frame transmitted, timestamp FIFO updated */