[PATCH] sgiioc4: check for no hwifs available
authorJeremy Higdon <jeremy@sgi.com>
Thu, 15 Dec 2005 01:10:35 +0000 (02:10 +0100)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Thu, 15 Dec 2005 01:10:35 +0000 (02:10 +0100)
commitdeb5e5c0c68e59b1bf9ede66da9e6a89f6557595
tree49aaf885da2f0db842cc19d29c8744f6f3a35827
parentacd9b7b4e08a3f0f48afa922d8e371414cf2d3b2
[PATCH] sgiioc4: check for no hwifs available

Add a check to the sgiioc4 driver for the case where all available
ide_hwifs structures are in use.

Signed-off-by: Jeremy Higdon <jeremy@sgi.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/pci/sgiioc4.c