Files
linux/drivers
Dan Carpenter 42228037aa pinctrl: freescale: off by one in imx1_pinconf_group_dbg_show()
commit 19da44cd33 upstream.

The info->groups[] array is allocated in imx1_pinctrl_parse_dt().  It
has info->ngroups elements.  Thus the > here should be >= to prevent
reading one element beyond the end of the array.

Cc: stable@vger.kernel.org
Fixes: 30612cd900 ("pinctrl: imx1 core driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Uwe Kleine-König <u.kleine-könig@pengutronix.de>
Acked-by: Dong Aisheng <Aisheng.dong@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-05 09:26:39 +02:00
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