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authorMasahiro Yamada <yamada.masahiro@socionext.com>2015-07-21 15:25:26 +0900
committerLinus Walleij <linus.walleij@linaro.org>2015-07-27 14:43:43 +0200
commit2b38ca6d1aaf9149f1286c93b131f3e62c3ac63b (patch)
treeebf63f5e9d7cc6337ed9b5b2ac79b3b1a4f67a46 /drivers/pinctrl
parentfb5b778808a1e5d6874c17b2e670c76fab9a1300 (diff)
downloadlinux-2b38ca6d1aaf9149f1286c93b131f3e62c3ac63b.tar.bz2
pinctrl: use dev_err() to show message in pinctrl_register_one_pin()
Use dev_err() rather than pr_err() to display the error message. (Besides, dev_err() is already used 7 lines below in this function.) Also, drop the redundant information "on %s" because dev_err() shows which device the message is related to. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/core.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 8b8f3a04c353..69723e07036b 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -231,8 +231,7 @@ static int pinctrl_register_one_pin(struct pinctrl_dev *pctldev,
pindesc = pin_desc_get(pctldev, number);
if (pindesc != NULL) {
- pr_err("pin %d already registered on %s\n", number,
- pctldev->desc->name);
+ dev_err(pctldev->dev, "pin %d already registered\n", number);
return -EINVAL;
}