| Message ID | 20230822063036.3990380-1-ruanjinjie@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Felix Fietkau |
| Headers | show |
| Series | [net-next] wifi: mt76: Use PTR_ERR_OR_ZERO() to simplify code | expand |
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c index 18a50ccff106..f7722f67db57 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c @@ -58,10 +58,7 @@ int mt7615_thermal_init(struct mt7615_dev *dev) wiphy_name(wiphy)); hwmon = devm_hwmon_device_register_with_groups(&wiphy->dev, name, dev, mt7615_hwmon_groups); - if (IS_ERR(hwmon)) - return PTR_ERR(hwmon); - - return 0; + return PTR_ERR_OR_ZERO(hwmon); } EXPORT_SYMBOL_GPL(mt7615_thermal_init); diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/init.c b/drivers/net/wireless/mediatek/mt76/mt7915/init.c index 35fdf4f98d80..c45f87b14b8c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c @@ -213,10 +213,7 @@ static int mt7915_thermal_init(struct mt7915_phy *phy) hwmon = devm_hwmon_device_register_with_groups(&wiphy->dev, name, phy, mt7915_hwmon_groups); - if (IS_ERR(hwmon)) - return PTR_ERR(hwmon); - - return 0; + return PTR_ERR_OR_ZERO(hwmon); } static void mt7915_led_set_config(struct led_classdev *led_cdev, diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/soc.c b/drivers/net/wireless/mediatek/mt76/mt7915/soc.c index 37348b208736..06e3d9db996c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/soc.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/soc.c @@ -1219,10 +1219,7 @@ static int mt798x_wmac_init(struct mt7915_dev *dev) return PTR_ERR(dev->sku); dev->rstc = devm_reset_control_get(pdev, "consys"); - if (IS_ERR(dev->rstc)) - return PTR_ERR(dev->rstc); - - return 0; + return PTR_ERR_OR_ZERO(dev->rstc); } static int mt798x_wmac_probe(struct platform_device *pdev) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c index ff63f37f67d9..534c7bee5ef1 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c @@ -55,10 +55,7 @@ static int mt7921_thermal_init(struct mt792x_phy *phy) hwmon = devm_hwmon_device_register_with_groups(&wiphy->dev, name, phy, mt7921_hwmon_groups); - if (IS_ERR(hwmon)) - return PTR_ERR(hwmon); - - return 0; + return PTR_ERR_OR_ZERO(hwmon); } static void
Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to simplify code. Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> --- drivers/net/wireless/mediatek/mt76/mt7615/init.c | 5 +---- drivers/net/wireless/mediatek/mt76/mt7915/init.c | 5 +---- drivers/net/wireless/mediatek/mt76/mt7915/soc.c | 5 +---- drivers/net/wireless/mediatek/mt76/mt7921/init.c | 5 +---- 4 files changed, 4 insertions(+), 16 deletions(-)