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authorkernel test robot <lkp@intel.com>2020-07-10 00:06:18 +0800
committerDavid S. Miller <davem@davemloft.net>2020-07-09 13:09:51 -0700
commitfaea30ed717d78e890f3fc0d96ceb6aba2baa4c4 (patch)
tree6b0c81d364a485f86844f7f3680f4f7b4ff8f8d8 /drivers/net/phy/mscc
parente3cbdaf146159d2e708e51d168fd5fab793f766b (diff)
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net: phy: mscc: fix ptr_ret.cocci warnings
drivers/net/phy/mscc/mscc_ptp.c:1496:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Fixes: 7d272e63e097 ("net: phy: mscc: timestamping and PHC support") CC: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: kernel test robot <lkp@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/mscc')
-rw-r--r--drivers/net/phy/mscc/mscc_ptp.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/phy/mscc/mscc_ptp.c b/drivers/net/phy/mscc/mscc_ptp.c
index ef3441747348..b97ee79f3cdf 100644
--- a/drivers/net/phy/mscc/mscc_ptp.c
+++ b/drivers/net/phy/mscc/mscc_ptp.c
@@ -1494,10 +1494,7 @@ static int __vsc8584_init_ptp(struct phy_device *phydev)
vsc8531->ptp->ptp_clock = ptp_clock_register(&vsc8531->ptp->caps,
&phydev->mdio.dev);
- if (IS_ERR(vsc8531->ptp->ptp_clock))
- return PTR_ERR(vsc8531->ptp->ptp_clock);
-
- return 0;
+ return PTR_ERR_OR_ZERO(vsc8531->ptp->ptp_clock);
}
void vsc8584_config_ts_intr(struct phy_device *phydev)