| From b2786a5cb7b1db2d7c412d2665cd0cde76ad367f Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Mon, 3 Aug 2020 10:07:32 +0300 |
| Subject: fsl/fman: fix unreachable code |
| |
| From: Florinel Iordache <florinel.iordache@nxp.com> |
| |
| [ Upstream commit cc79fd8f557767de90ff199d3b6fb911df43160a ] |
| |
| 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: Sasha Levin <sashal@kernel.org> |
| --- |
| 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 a5500ede40703..bb02b37422cc2 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(®s->command_config); |
| tmp &= ~CMD_CFG_PFC_MODE; |
| - priority = 0; |
| |
| iowrite32be(tmp, ®s->command_config); |
| |
| -- |
| 2.25.1 |
| |