[PATCH 1/2] pinctrl: single: Delete an error message for a failed memory allocation in pcs_probe()
From: SF Markus Elfring <hidden>
Date: 2017-12-25 13:06:35
Also in:
kernel-janitors, linux-gpio, linux-omap, lkml
Subsystem:
pin control subsystem, pin controller - single, the rest · Maintainers:
Linus Walleij, Tony Lindgren, Haojian Zhuang, Linus Torvalds
From: Markus Elfring <redacted> Date: Mon, 25 Dec 2017 11:27:55 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- drivers/pinctrl/pinctrl-single.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index e6cd8de793e2..f5ff2111481d 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c@@ -1646,10 +1646,9 @@ static int pcs_probe(struct platform_device *pdev) return -EINVAL; pcs = devm_kzalloc(&pdev->dev, sizeof(*pcs), GFP_KERNEL); - if (!pcs) { - dev_err(&pdev->dev, "could not allocate\n"); + if (!pcs) return -ENOMEM; - } + pcs->dev = &pdev->dev; pcs->np = np; raw_spin_lock_init(&pcs->lock);
--
2.15.1