[PATCH] soc: imx: imx8m-blk-ctrl: off by one in imx8m_blk_ctrl_xlate()

Shawn Guo shawnguo at kernel.org
Thu Oct 14 20:10:22 PDT 2021


On Mon, Oct 11, 2021 at 03:36:38PM +0300, Dan Carpenter wrote:
> The > comparison should be >= to prevent reading one element beyond the
> end of the array.  The onecell_data->domains[] array is allocated in
> imx8m_blk_ctrl_probe() and it has "onecell_data->num_domains" elements.
> 
> Fixes: 5b340e7813d4 ("soc: imx: add i.MX8M blk-ctrl driver")
> Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>

Applied, thanks!



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