OMAP: DSS2: fix omap_dispc_register_isr() fail path
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 4 Mar 2011 16:19:54 +0000 (18:19 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 11 Mar 2011 13:46:30 +0000 (15:46 +0200)
commitb9cb0984a6e6a09a4bcdc11ebc9f0eb71e5b6c85
tree81a9a60b31abf4ac77720ba548eb9659a50a36c8
parent0cf35df353e8c36d4be0da2d7483896de599f397
OMAP: DSS2: fix omap_dispc_register_isr() fail path

Fix handling of error in omap_dispc_register_isr() in case there are no
free isr slots available.

Reported-by: Ben Tucker <btucker@mpcdata.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/omap2/dss/dispc.c