[PATCH] net/amd: Simplify assertions
From: Tang Bin <hidden>
Date: 2020-05-19 11:17:19
Also in:
lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Simplifies assertions for errors. Signed-off-by: Zhang Shengju <redacted> Signed-off-by: Tang Bin <redacted> --- drivers/net/ethernet/amd/au1000_eth.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c
index 76ac3a752..328c0ddba 100644
--- a/drivers/net/ethernet/amd/au1000_eth.c
+++ b/drivers/net/ethernet/amd/au1000_eth.c@@ -1201,7 +1201,7 @@ static int au1000_probe(struct platform_device *pdev) } aup->mii_bus = mdiobus_alloc(); - if (aup->mii_bus == NULL) { + if (!aup->mii_bus) { dev_err(&pdev->dev, "failed to allocate mdiobus structure\n"); err = -ENOMEM; goto err_mdiobus_alloc;
@@ -1227,7 +1227,7 @@ static int au1000_probe(struct platform_device *pdev) } err = au1000_mii_probe(dev); - if (err != 0) + if (err) goto err_out; pDBfree = NULL;
@@ -1288,7 +1288,7 @@ static int au1000_probe(struct platform_device *pdev) return 0; err_out: - if (aup->mii_bus != NULL) + if (aup->mii_bus) mdiobus_unregister(aup->mii_bus); /* here we should have a valid dev plus aup-> register addresses
--
2.20.1.windows.1