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authorGreg Kroah-Hartman2018-05-29 17:31:05 +0200
committerGreg Kroah-Hartman2018-05-31 12:54:22 +0200
commitedbeb6bc696ec727815bc6b17f7c29f4102d94b6 (patch)
tree7e163407addf01de99e313f722717c5efa60db4a /include/soc
parent37ea71074d13e06bbceeef6d465df81c86c99860 (diff)
USB: gadget: udc: pxa27x_udc: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. There is also no need to keep the file dentries around at all, so remove those variables from the device structure. Cc: Daniel Mack <daniel@zonque.org> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Felipe Balbi <balbi@kernel.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/soc')
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