From: Florinel Iordache <florinel.iordache@nxp.com>

Date: Mon, 3 Aug 2020 10:07:32 +0300

Subject: fsl/fman: fix unreachable code

Git-commit: cc79fd8f557767de90ff199d3b6fb911df43160a

Patch-mainline: v5.9-rc1

References: jsc#SLE-12251

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>

Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>

---

 drivers/net/ethernet/freescale/fman/fman_memac.c | 1 -

 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fman/fman_memac.c b/drivers/net/ethernet/freescale/fman/fman_memac.c

index a5500ede4070..bb02b37422cc 100644

--- 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);

-- 

2.26.2