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3 Commits (b2ef39be5744d4d3575474444345e71bd95013ba)

Author SHA1 Message Date
Thierry Reding abeaf75527 pwm: pxa: Propagate pwmchip_remove() error
If the pwmchip_remove() call fails, propagate the error to the driver's
remove callback. This is required to prevent the module from being
unloaded if a PWM provided by the driver is still in use.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2012-07-23 13:23:59 +02:00
Axel Lin 45b301d2b1 pwm: Convert pwm-pxa to use devm_* APIs
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2012-07-23 13:23:59 +02:00
Thierry Reding 17b2b4780f pwm: Move PXA PWM driver to PWM framework
This commit moves the PXA PWM driver to the drivers/pwm subdirectory and
converts it to use the new PWM framework.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
2012-07-02 21:39:00 +02:00