diff options
| author | Vivek Gautam <vivek.gautam@codeaurora.org> | 2016-10-20 12:23:39 +0530 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2016-11-18 18:19:16 +0530 |
| commit | 045ef3115382fab2c16f2692411296ebfba60256 (patch) | |
| tree | 51b2b9e12f3012823d2da6eb7a872e23b0e8911b /drivers/phy/tegra | |
| parent | 0e65ba283eb40b9b2f02ac9517aff0e1f6eb28ea (diff) | |
| download | lwn-045ef3115382fab2c16f2692411296ebfba60256.tar.gz lwn-045ef3115382fab2c16f2692411296ebfba60256.zip | |
phy: Fix ptr_ret.cocci warnings
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR.
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/tegra')
| -rw-r--r-- | drivers/phy/tegra/xusb.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index 873424ab0e32..3cbcb2537657 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -561,10 +561,7 @@ static int tegra_xusb_usb2_port_parse_dt(struct tegra_xusb_usb2_port *usb2) usb2->internal = of_property_read_bool(np, "nvidia,internal"); usb2->supply = devm_regulator_get(&port->dev, "vbus"); - if (IS_ERR(usb2->supply)) - return PTR_ERR(usb2->supply); - - return 0; + return PTR_ERR_OR_ZERO(usb2->supply); } static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl, @@ -731,10 +728,7 @@ static int tegra_xusb_usb3_port_parse_dt(struct tegra_xusb_usb3_port *usb3) usb3->internal = of_property_read_bool(np, "nvidia,internal"); usb3->supply = devm_regulator_get(&port->dev, "vbus"); - if (IS_ERR(usb3->supply)) - return PTR_ERR(usb3->supply); - - return 0; + return PTR_ERR_OR_ZERO(usb3->supply); } static int tegra_xusb_add_usb3_port(struct tegra_xusb_padctl *padctl, |