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(parent: 70a7da4) | patch
extcon: Check for incorrect connection type in notifier register
authorStephen Boyd <stephen.boyd@linaro.org>
Thu, 23 Jun 2016 10:34:30 +0000 (19:34 +0900)
committerChanwoo Choi <cw00.choi@samsung.com>
Thu, 23 Jun 2016 10:35:10 +0000 (19:35 +0900)
commita05f44c89ee1151b0da3ddd43d9e57d8f15b2f20
treeda73c58dfbbd8e873c86a939f506fd93640c014ctree | snapshot (tar.gz zip)
parent70a7da4587127dc3f308ef8a94992b2eb888f7a4commit | diff
extcon: Check for incorrect connection type in notifier register

If we call extcon_register_notifier() with the wrong cable type,
it blows up with an oops instead of returning an error code.
Let's be nice and fail gracefully given that the consumer might
not know if the cable is supported by the extcon provider.

Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
drivers/extcon/extcon.c diff | blob | blame | history