From 2ac21c50ae99b349fff21b8c49d12b3867752f4b Mon Sep 17 00:00:00 2001 From: Kenneth Waters Date: Tue, 21 Sep 2010 00:58:23 -0700 Subject: [PATCH] Input: joydev - fix JSIOCSAXMAP ioctl commit d2520a426dc3033c00077e923a553fc6c98c7564 upstream. 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 Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/joydev.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c index b1bd6dd32286..93c60e0f2b8e 100644 --- a/drivers/input/joydev.c +++ b/drivers/input/joydev.c @@ -481,6 +481,9 @@ 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; -- 2.39.5