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Input: joydev - fix JSIOCSAXMAP ioctl

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commit d2520a426d 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 <kwwaters@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kenneth Waters
2010-09-21 00:58:23 -07:00
committed by Greg Kroah-Hartman
parent 300ec625eb
commit 0bed849274
1 changed files with 3 additions and 0 deletions
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3
drivers/input/joydev.c
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@@ -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;