Thread (8 messages) flat view 8 messages, 3 authors, 2020-08-03
STALE2231d

Revision v3 of 3 in this series.

Revisions (3)
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  2. v2 [diff vs current]
  3. v3 current

[PATCH net v3 3/5] fsl/fman: fix unreachable code

From: Florinel Iordache <hidden>
Date: 2020-08-03 07:08:48
Also in: lkml
Subsystem: networking drivers, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

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 <redacted>
---
 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 a5500ed..bb02b37 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);
 
-- 
1.9.1
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