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authorHans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>2009-03-24 17:45:20 +0300
committerHaavard Skinnemoen <haavard.skinnemoen@atmel.com>2009-03-26 16:58:59 +0300
commit472a6786b071ea88144e09eeb9b2a77549d98e75 (patch)
treecdfdec8e168257f9d10884f6243fe04d2f36372c /drivers/usb/class
parentb2a49ed0083ec5f51e9e0ed2e739b9b6259e330c (diff)
downloadlinux-472a6786b071ea88144e09eeb9b2a77549d98e75.tar.xz
atmel-usba-udc: use gpio_is_valid() to check vbus_pin I/O line
This patch will convert to use gpio_is_valid() to check the vbus_pin platform data. It will also default to -ENODEV if no vbus_pin is defined. Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Diffstat (limited to 'drivers/usb/class')
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