staging: unisys: cleanup rc -1 in create_visor_device()

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Get rid of the rc = -1 initialization. Return a meaningful error on
failure in the function, or, the rc from a called function if it fails.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Benjamin Romer 2016-02-23 12:44:16 -05:00 • committed by Greg Kroah-Hartman

parent f748f64f06

commit f99d3308c5

1 changed files with 5 additions and 3 deletions

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drivers/staging/unisys/visorbus/visorbus_main.c

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