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path: root/drivers/pwm/pwm-bfin.c
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2013-06-12pwm: Fill in missing .owner fieldsThierry Reding1-0/+1
Some drivers don't set the .owner fields of the struct device_driver or struct pwm_ops, which causes the module usage count to become wrong. Signed-off-by: Thierry Reding <[email protected]>
2012-11-28pwm: remove use of __devexitBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <[email protected]> Acked-by: Thierry Reding <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-11-28pwm: remove use of __devexit_pBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <[email protected]> Acked-by: Thierry Reding <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-10-05pwm: Check for negative duty-cycle and periodThierry Reding1-3/+0
Make sure the duty-cycle and period passed in are not negative. This should eventually be made implicit by making them unsigned. While at it, the drivers' .config() implementations can have the equivalent checks removed. Signed-off-by: Thierry Reding <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Mark Brown <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Sachin Kamat <[email protected]> Cc: Axel Lin <[email protected]> Cc: Kukjin Kim <[email protected]> Cc: Jingoo Han <[email protected]> Cc: Jonghwan Choi <[email protected]> Cc: Sascha Hauer <[email protected]> Cc: "Philip, Avinash" <[email protected]> Cc: Vaibhav Bedia <[email protected]> Acked-by: Jingoo Han <[email protected]>
2012-07-23pwm: pwm-bfin: Return proper error if pwmchip_remove() failsAxel Lin1-3/+1
Signed-off-by: Axel Lin <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2012-07-02pwm: Move Blackfin PWM driver to PWM frameworkThierry Reding1-0/+164
This commit moves the Blackfin PWM driver to the drivers/pwm sub- directory and converts it to register with the new PWM framework. Signed-off-by: Thierry Reding <[email protected]>