Commit Graph

5 Commits

Author SHA1 Message Date
Varka Bhadram ffe4770b9b gpio-amd8111: check ioport_map return value
ioport_map() may fail. Its safe to check the return value.

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-01-15 17:23:21 +01:00
Pramod Gurav 8fb87deb95 gpio: amd8111: unmap ioport on failure case
This change unmaps ioport when gpiochip_add fails

Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-10-27 16:26:35 +01:00
abdoulaye berthe 9f5132ae82 gpio: remove all usage of gpio_remove retval in driver/gpio
Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-07-22 16:39:26 +02:00
Jingoo Han 14f4a8838a gpio: remove DEFINE_PCI_DEVICE_TABLE macro
Don't use DEFINE_PCI_DEVICE_TABLE macro, because this macro
is not preferred.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-12-03 13:16:09 +01:00
Dmitry Eremin-Solenikov f942a7de04 gpio: add a driver for GPIO pins found on AMD-8111 south bridge chips
Add a driver to use GPIO pins available on several AMD south bridges
(currently only AMD 8111 is supported).

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-07-12 13:40:13 +02:00