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octeontx2-af: Remove set but not used variable 'dev' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/ethernet/marvell/octeontx2/af/cgx.c: In function 'cgx_fwi_event_handler':
drivers/net/ethernet/marvell/octeontx2/af/cgx.c:257:17: warning:
 variable 'dev' set but not used [-Wunused-but-set-variable]

It never be used since introduction in
commit 1463f382f5 ("octeontx2-af: Add support for CGX link management")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2018-10-11 07:37:07 +00:00 committed by David S. Miller
parent 60f8e67d98
commit df92062e49
1 changed files with 0 additions and 3 deletions
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drivers/net/ethernet/marvell/octeontx2/af/cgx.c
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@ -254,7 +254,6 @@ static inline bool cgx_event_is_linkevent(u64 event)
static irqreturn_t cgx_fwi_event_handler(int irq, void *data)
{
struct lmac *lmac = data;
struct device *dev;
struct cgx *cgx;
u64 event;
@ -265,8 +264,6 @@ static irqreturn_t cgx_fwi_event_handler(int irq, void *data)
if (!FIELD_GET(EVTREG_ACK, event))
return IRQ_NONE;
dev = &cgx->pdev->dev;
switch (FIELD_GET(EVTREG_EVT_TYPE, event)) {
case CGX_EVT_CMD_RESP:
/* Copy the response. Since only one command is active at a