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Commit 615e8b44 authored by Shalabh Jain's avatar Shalabh Jain Committed by Gerrit - the friendly Code Review server
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msm: mdss: Prevent NULL pointer access 



Current code has scope of dereferencing an already
NULL variable. Implementing proper error handling
for NULL variable.

Change-Id: Iba46e676ce42adc286f907e72300786d3391a9a9
Signed-off-by: default avatarShalabh Jain <shalabhj@codeaurora.org>
parent 1ff72517

drivers/video/msm/mdss/mdss_mdp.c

+1 −1
Original line number Diff line number Diff line
@@ -2172,7 +2172,7 @@ int mdss_panel_get_boot_cfg(void) 
	int rc;



	if (!mdss_res || !mdss_res->pan_cfg.init_done)

		rc = -EPROBE_DEFER;

		return -EPROBE_DEFER;

	if (mdss_res->pan_cfg.lk_cfg)

		rc = 1;

	else