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(parent: 5fdbe44) | patch
Input: xpad - return proper error in error path
authorAxel Lin <axel.lin@gmail.com>
Fri, 12 Nov 2010 05:39:11 +0000 (21:39 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 12 Nov 2010 06:02:11 +0000 (22:02 -0800)
commit49cc69b6789b57d2d8ed78843c4219525b433b58
tree1b831f622c242f64bb89621b2e7663c2ca2a184btree | snapshot (tar.gz zip)
parent5fdbe44d033d059cc56c2803e6b4dbd8cb4e5e39commit | diff
Input: xpad - return proper error in error path

In current implementation, xpad_probe return 0 when
usb_alloc_urb failed for xpad->bulk_out and kzalloc failed for xpad->bdata.

This patch removes the initialization for error variable,
assign the error code at the place the error happens instead.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/joystick/xpad.c diff | blob | blame | history