Coccinelle warns about
drivers/bluetooth/btintel.c:416:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Fix it by using PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR.
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Fixes: 38ca310b0d2c ("Bluetooth: btintel: Add platform device for rfkill signal")
CC: Sukumar Ghorai <sukumar.ghorai@xxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
btintel.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -413,10 +413,7 @@ static int btintel_probe(struct platform
reset_gpio_handler = devm_gpiod_get_optional(&pdev->dev,
"reset", GPIOD_OUT_HIGH);
- if (IS_ERR(reset_gpio_handler))
- return PTR_ERR(reset_gpio_handler);
-
- return 0;
+ return PTR_ERR_OR_ZERO(reset_gpio_handler);
}
static int btintel_remove(struct platform_device *pdev)
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