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[media] media: st-rc: move to using reset_control_get_optional 

This patch fixes a compilation error while building with the
random kernel configuration.

drivers/media/rc/st_rc.c: In function 'st_rc_probe':
drivers/media/rc/st_rc.c:281:2: error: implicit declaration of
function 'reset_control_get' [-Werror=implicit-function-declaration]
  rc_dev->rstc = reset_control_get(dev, NULL);

drivers/media/rc/st_rc.c:281:15: warning: assignment makes pointer
from integer without a cast [enabled by default]
  rc_dev->rstc = reset_control_get(dev, NULL);

Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Srinivas Kandagatla 2014-09-22 19:22:26 -03:00 committed by Mauro Carvalho Chehab
parent a84fcdaa90
commit 89d7ce5a0f
1 changed files with 1 additions and 1 deletions
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2
drivers/media/rc/st_rc.c
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@ -278,7 +278,7 @@ static int st_rc_probe(struct platform_device *pdev)
rc_dev->rx_base = rc_dev->base;
rc_dev->rstc = reset_control_get(dev, NULL);
rc_dev->rstc = reset_control_get_optional(dev, NULL);
if (IS_ERR(rc_dev->rstc))
rc_dev->rstc = NULL;