[PATCH] net/amd: Fix unused assignment in au1000_probe()
From: Tang Bin <hidden>
Date: 2020-05-19 11:16:12
Also in:
lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Delete unused initialized value of 'err', because it will be assigned by the function mdiobus_register(). And the variable 'err = -ENODEV' is duplicate, so remove redundant one. Signed-off-by: Zhang Shengju <redacted> Signed-off-by: Tang Bin <redacted> --- drivers/net/ethernet/amd/au1000_eth.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c
index 5f91e717b..76ac3a752 100644
--- a/drivers/net/ethernet/amd/au1000_eth.c
+++ b/drivers/net/ethernet/amd/au1000_eth.c@@ -1064,7 +1064,7 @@ static int au1000_probe(struct platform_device *pdev) struct au1000_eth_platform_data *pd; struct net_device *dev = NULL; struct db_dest *pDB, *pDBfree; - int irq, i, err = 0; + int irq, i, err; struct resource *base, *macen, *macdma; base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -1252,7 +1252,6 @@ static int au1000_probe(struct platform_device *pdev) aup->rx_db_inuse[i] = pDB; } - err = -ENODEV; for (i = 0; i < NUM_TX_DMA; i++) { pDB = au1000_GetFreeDB(aup); if (!pDB)
--
2.20.1.windows.1