From: Colin King <colin.king@xxxxxxxxxxxxx> Sent: 2018年7月4日 15:50
> Variable 'inc' is being assigned but is never used hence it is redundant and
> can be removed.
>
> Cleans up clang warning:
> warning: variable 'inc' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Thanks.
Acked-by: Fugang Duan <fugang.duan@xxxxxxx>
> ---
> drivers/net/ethernet/freescale/fec_ptp.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/freescale/fec_ptp.c
> b/drivers/net/ethernet/freescale/fec_ptp.c
> index 36c2d7d6ee1b..7e892b1cbd3d 100644
> --- a/drivers/net/ethernet/freescale/fec_ptp.c
> +++ b/drivers/net/ethernet/freescale/fec_ptp.c
> @@ -99,7 +99,6 @@ static int fec_ptp_enable_pps(struct
> fec_enet_private *fep, uint enable) {
> unsigned long flags;
> u32 val, tempval;
> - int inc;
> struct timespec64 ts;
> u64 ns;
> val = 0;
> @@ -114,7 +113,6 @@ static int fec_ptp_enable_pps(struct
> fec_enet_private *fep, uint enable)
>
> fep->pps_channel = DEFAULT_PPS_CHANNEL;
> fep->reload_period = PPS_OUPUT_RELOAD_PERIOD;
> - inc = fep->ptp_inc;
>
> spin_lock_irqsave(&fep->tmreg_lock, flags);
>
> --
> 2.17.1
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