staging: unisys: visorhba change -1 return value
authorErik Arfvidson <erik.arfvidson@unisys.com>
Sat, 14 May 2016 03:17:18 +0000 (23:17 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 8 Jun 2016 05:58:16 +0000 (22:58 -0700)
commitba78c4707c8757ef8aacee7f26002c38c49caa8f
tree0d86f83e60410b5ae9dfc80f18ff12da3d7ef81c
parent2efffad3148838842ce4ddbcb719bd1d07905d0c
staging: unisys: visorhba change -1 return value

This patch changes the vague -1 return value to -EBUSY

Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/unisys/visorhba/visorhba_main.c