Its possible that k3_avs_priv is NULL because the driver may not have been probed yet. Therefore check if pointer is valid before dereferencing it.
Signed-off-by: Vignesh Raghavendra <vigne...@ti.com> --- drivers/misc/k3_avs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/misc/k3_avs.c b/drivers/misc/k3_avs.c index c19c3c0646b7..adaf75b7165d 100644 --- a/drivers/misc/k3_avs.c +++ b/drivers/misc/k3_avs.c @@ -190,6 +190,10 @@ int k3_avs_notify_freq(int dev_id, int clk_id, u32 freq) struct k3_avs_privdata *priv = k3_avs_priv; struct vd_data *vd; + /* Driver may not be probed yet */ + if (!priv) + return -EINVAL; + for (vd = priv->vd_config->vds; vd->id >= 0; vd++) { if (vd->dev_id != dev_id || vd->clk_id != clk_id) continue; -- 2.25.0