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[01/11] dwc3: meson: fix coccinelle WARNING

Message ID 20200813062532.829720-1-balbi@kernel.org (mailing list archive)
State New, archived
Headers show
Series [01/11] dwc3: meson: fix coccinelle WARNING | expand

Commit Message

Felipe Balbi Aug. 13, 2020, 6:25 a.m. UTC 
From: Felipe Balbi <balbi@kernel.org>

Coccinelle suggests using PTR_ERR_OR_ZERO().

Signed-off-by: Felipe Balbi <balbi@kernel.org>
---
 drivers/usb/dwc3/dwc3-meson-g12a.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c
index 88b75b5a039c..9c50a8f2929e 100644
--- a/drivers/usb/dwc3/dwc3-meson-g12a.c
+++ b/drivers/usb/dwc3/dwc3-meson-g12a.c
@@ -626,10 +626,7 @@  static int dwc3_meson_gxl_setup_regmaps(struct dwc3_meson_g12a *priv,
 	/* GXL controls the PHY mode in the PHY registers unlike G12A */
 	priv->usb_glue_regmap = devm_regmap_init_mmio(priv->dev, base,
 					&phy_meson_g12a_usb_glue_regmap_conf);
-	if (IS_ERR(priv->usb_glue_regmap))
-		return PTR_ERR(priv->usb_glue_regmap);
-
-	return 0;
+	return PTR_ERR_OR_ZERO(priv->usb_glue_regmap);
 }
 
 static int dwc3_meson_g12a_setup_regmaps(struct dwc3_meson_g12a *priv,