Commit d2520a42 authored Sep 21, 2010 by Kenneth Waters Committed by Dmitry Torokhov Sep 21, 2010

Input: joydev - fix JSIOCSAXMAP ioctl



Fixed JSIOCSAXMAP ioctl to update absmap, the map from hardware axis to
event axis in addition to abspam.  This fixes a regression introduced
by 999b874f.

Signed-off-by: Kenneth Waters <kwwaters@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

parent 38e7afe9

drivers/input/joydev.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -483,6 +483,9 @@ static int joydev_handle_JSIOCSAXMAP(struct joydev *joydev,

		memcpy(joydev->abspam, abspam, len);

		for (i = 0; i < joydev->nabs; i++)
		joydev->absmap[joydev->abspam[i]] = i;

		out:
		kfree(abspam);
		return retval;