diff options
| author | Tony Lindgren <tony@atomide.com> | 2015-08-28 11:44:49 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-09-14 09:12:03 +0200 |
| commit | 5e606abef57a89b3ca25f5d97a953c6cdad7cbac (patch) | |
| tree | 0eb22797c53b6a639f4a345d8c7fd6007eec028a /Documentation/gpio | |
| parent | e799f35c32ea940222b568abf38d6abcab7fa8c1 (diff) | |
| download | op-kernel-dev-5e606abef57a89b3ca25f5d97a953c6cdad7cbac.zip op-kernel-dev-5e606abef57a89b3ca25f5d97a953c6cdad7cbac.tar.gz | |
gpio: omap: Fix gpiochip_add() handling for deferred probe
Currently we gpio-omap breaks if gpiochip_add() returns -EPROBE_DEFER:
[ 0.570000] gpiochip_add: GPIOs 0..31 (gpio) failed to register
[ 0.570000] omap_gpio 48310000.gpio: Could not register gpio chip -517
...
[ 3.670000] omap_gpio 48310000.gpio: Unbalanced pm_runtime_enable!
Let's fix the issue by adding the missing pm_runtime_put() on error.
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Javier Martinez Canillas <javier@dowhile0.org>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/gpio')
0 files changed, 0 insertions, 0 deletions
