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(parent: 7a9749b) | patch
staging: unisys: clean up initiate_chipset_device_pause_resume()
authorBenjamin Romer <benjamin.romer@unisys.com>
Tue, 23 Feb 2016 15:01:54 +0000 (10:01 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 26 Feb 2016 06:40:52 +0000 (22:40 -0800)
commit03b93f08f8d0579a8bac4d9ab7792893e983f213
treea1bb1379165e3e6c6ec9ac497e980e3657d5470etree | snapshot (tar.gz zip)
parent7a9749be2f7e8791e845fcf59dbf90ee0612b1dccommit | diff
staging: unisys: clean up initiate_chipset_device_pause_resume()

Simplify this function by removing the goto in favor of handling errors
immediately. Eliminate the vaguely-named variable x, and remove the
unneeded initialization of rc. Lastly, provide meaningful error values
to the callback function instead of just passing back a -1 for failure.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/unisys/visorbus/visorbus_main.c diff | blob | blame | history