USB: core: hub: fix sparse warning
authorFelipe Balbi <felipe.balbi@nokia.com>
Fri, 4 Dec 2009 13:47:43 +0000 (15:47 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Dec 2009 19:55:27 +0000 (11:55 -0800)
commit2eb5052e2a22b0d9edbca19d099661fdabfc03ca
treeb677c2a5db9c28dc1cad71ebe43d62e0f6332967
parent719a6e8876ee860fcb0c90d4123bff1e3df26dfd
USB: core: hub: fix sparse warning

Fix the following sparse warning:

drivers/usb/core/hub.c:1664:37: warning: Using plain integer as NULL pointer

Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/core/hub.c