| From | Jérôme Pouiller <> | Subject | [PATCH 15/55] staging: wfx: take advantage of IS_ERR_OR_NULL() | Date | Mon, 16 Dec 2019 17:03:41 +0000 |
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From: Jérôme Pouiller <jerome.pouiller@silabs.com>
Obviously, current code can be replaced by IS_ERR_OR_NULL().
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> --- drivers/staging/wfx/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wfx/main.c b/drivers/staging/wfx/main.c index 3b47b6c21ea1..cf4bcb14a12d 100644 --- a/drivers/staging/wfx/main.c +++ b/drivers/staging/wfx/main.c @@ -182,7 +182,7 @@ struct gpio_desc *wfx_get_gpio(struct device *dev, int override, } else { ret = devm_gpiod_get(dev, label, GPIOD_OUT_LOW); } - if (IS_ERR(ret) || !ret) { + if (IS_ERR_OR_NULL(ret)) { if (!ret || PTR_ERR(ret) == -ENOENT) dev_warn(dev, "gpio %s is not defined\n", label); else -- 2.20.1 |