fsl/fman: fix unreachable code

The parameter 'priority' is incorrectly forced to zero which ultimately
induces logically dead code in the subsequent lines.

Fixes: 57ba4c9b56d8 ("fsl/fman: Add FMan MAC support")
Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c
index a5500ede40703d4256cbf92d14ae3cc587ec0dd2..bb02b37422cc20f5fa90728e487aa0fe60d50822 100644 (file)
--- a/drivers/net/ethernet/freescale/fman/fman_memac.c
+++ b/drivers/net/ethernet/freescale/fman/fman_memac.c
@@ -852,7 +852,6 @@ int memac_set_tx_pause_frames(struct fman_mac *memac, u8 priority,
 
        tmp = ioread32be(&regs->command_config);
        tmp &= ~CMD_CFG_PFC_MODE;
-       priority = 0;
 
        iowrite32be(tmp, &regs->command_config);