net: fec_ptp: remove redundant initialization of variable val

Variable val is being initialized with a value that is never read,
it is being re-assigned later. The assignment is redundant and
can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Link: https://lore.kernel.org/r/20220123184936.113486-1-colin.i.king@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/freescale/fec_ptp.c b/drivers/net/ethernet/freescale/fec_ptp.c
index af99017..7d49c28 100644 (file)
--- a/drivers/net/ethernet/freescale/fec_ptp.c
+++ b/drivers/net/ethernet/freescale/fec_ptp.c
@@ -101,7 +101,6 @@ static int fec_ptp_enable_pps(struct fec_enet_private *fep, uint enable)
        u32 val, tempval;
        struct timespec64 ts;
        u64 ns;
-       val = 0;
 
        if (fep->pps_enable == enable)
                return 0;