disp: msm: dsi: Update ctrl->drm_dev after NULL check



Avoid dereference of pointer display_ctrl->ctrl before
NULL check. Update display_ctrl->ctrl->drm_dev after
NULL check.

Change-Id: I7947a127a44e78e4838937aaf48bb3e1576edc60
Signed-off-by: Ritesh Kumar <riteshk@codeaurora.org>

parent 8d4b4043

msm/dsi/dsi_display.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -5100,11 +5100,12 @@ static int dsi_display_bind(struct device *dev,

		display_for_each_ctrl(i, display) {
		display_ctrl = &display->ctrl[i];
		display_ctrl->ctrl->drm_dev = drm;

		if (!display_ctrl->phy \|\| !display_ctrl->ctrl)
		continue;

		display_ctrl->ctrl->drm_dev = drm;

		rc = dsi_phy_set_clk_freq(display_ctrl->phy,
		&display_ctrl->ctrl->clk_freq);
		if (rc) {