parport: sunbpp: fix error return code
authorJulia Lawall <Julia.Lawall@lip6.fr>
Thu, 12 Jul 2018 21:29:55 +0000 (22:29 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 15 Jul 2018 12:13:00 +0000 (14:13 +0200)
commitfaa1a47388b33623e4d504c23569188907b039a0
treebe9c6dffb8fb64a4a2e6a2f80400180ca793189e
parent45cd74cb5061781e793a098c420a7f548fdc9e7d
parport: sunbpp: fix error return code

Return an error code on failure.  Change leading spaces to tab on the
first if.

Problem found using Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/parport/parport_sunbpp.c