Commit Graph

5 Commits

Author SHA1 Message Date
Wei Yongjun 119fcf47fd pinctrl: ingenic: Remove redundant dev_err call in ingenic_pinctrl_probe()
There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-01-18 08:51:32 +01:00
Colin Ian King 161ef8b34d pinctrl: ingenic: make function ingenic_pinctrl_probe static
The function ingenic_pinctrl_probe is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warnings
symbol 'ingenic_pinctrl_probe' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-10-09 23:01:48 +02:00
Julia Lawall 5bf7b849fb pinctrl: ingenic: constify pinconf_ops, pinctrl_ops, and pinmux_ops structures
These structures are only stored in fields of a pinctrl_desc
structure (confops, pctlops, and pmxops) that are const. Make the
structures const as well.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-08-22 14:41:05 +02:00
Dan Carpenter e7f4c4bf99 pinctrl: ingenic: checking for NULL instead of IS_ERR()
devm_pinctrl_register() returns error pointers, it doesn't return NULL.

Fixes: b5c23aa465 ("pinctrl: add a pinctrl driver for the Ingenic jz47xx SoCs")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-20 11:36:17 +02:00
Paul Cercueil b5c23aa465 pinctrl: add a pinctrl driver for the Ingenic jz47xx SoCs
This driver handles pin configuration and pin muxing for the
JZ4740 and JZ4780 SoCs from Ingenic.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-05-22 17:17:23 +02:00