Messages in this thread | | | From | Dmitry Baryshkov <> | Date | Fri, 16 Sep 2022 00:56:24 +0300 | Subject | Re: [PATCH] dmaengine: qcom-adm: fix wrong sizeof config in slave_config |
| |
On Thu, 15 Sept 2022 at 23:49, Christian Marangi <ansuelsmth@gmail.com> wrote: > > Fix broken slave_config function that uncorrectly compare the > peripheral_size with the size of the config pointer instead of the size > of the config struct. This cause the crci value to be ignored and cause > a kernel panic on any slave that use adm driver. > > To fix this, compare to the size of the struct and NOT the size of the > pointer. > > Fixes: 03de6b273805 ("dmaengine: qcom-adm: stop abusing slave_id config") > Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> > Cc: stable@vger.kernel.org # v5.17+
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> --- > drivers/dma/qcom/qcom_adm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
-- With best wishes Dmitry
| |