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4 Commits

Author SHA1 Message Date
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