commit eea7c7036e73f661accf297e4b1630f0a48e611e
author Kristina Martšenko <kristina.martsenko@gmail.com> Tue Mar 18 17:05:56 2014 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Tue Mar 18 12:11:55 2014 -0700
tree 8aaabd9969a8014bb56181894ecfc7afc73d416b
parent ba2ac29ed6afa4e4a6a42170e7a7aa64199321be

staging: slicoss: free IO remapping on failure

Make sure iounmap is always called after ioremap when module loading
fails. Also remove a call to release_mem_region because that region is
never reserved in the first place.

Fixes the following issue reported by Coccinelle:
drivers/staging/slicoss/slicoss.c:3727:1-7: ERROR: missing iounmap; ioremap on line 3661 and execution via conditional on line 3677

Signed-off-by: Kristina Martšenko <kristina.martsenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>