]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
fbdev: omap2: improve usage of gpiod API
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Thu, 28 May 2015 08:05:15 +0000 (10:05 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 3 Jun 2015 09:41:53 +0000 (12:41 +0300)
commitca8c67dafdb7eb543015f1f84bb73f4454e41ca6
tree517e5e5eae5e4ef3c2711ebba98796f8847ebefd
parent9ccfc4aa6939b06c7d0cd1de04949be1eb2b0836
fbdev: omap2: improve usage of gpiod API

Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Also make use of gpiod_get*_optional where applicable.

Apart from simplification of the affected drivers this is another step
towards making the flags argument to gpiod_get*() mandatory.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/fbdev/omap2/displays-new/encoder-opa362.c
drivers/video/fbdev/omap2/displays-new/panel-dpi.c
drivers/video/fbdev/omap2/displays-new/panel-lgphilips-lb035q02.c
drivers/video/fbdev/omap2/displays-new/panel-sharp-ls037v7dw01.c