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Commit eb7207c5 authored by Satya Rama Aditya Pinapala's avatar Satya Rama Aditya Pinapala
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drm/msm/dp: add error case for memory allocation 



In case of failure during memory allocation, return after cleaning up.

Change-Id: Ib899051bfbc342cb53124714131a9f33dedc1ca1
Signed-off-by: default avatarSatya Rama Aditya Pinapala <psraditya30@codeaurora.org>
parent 0df4e2be

drivers/gpu/drm/msm/dp/dp_display.c

+6 −0
Original line number Diff line number Diff line
@@ -1997,6 +1997,12 @@ static int dp_display_mst_connector_install(struct dp_display *dp_display, 


	mst_connector = kmalloc(sizeof(struct dp_mst_connector),

			GFP_KERNEL);

	if (!mst_connector) {

		mutex_unlock(&dp->debug->dp_mst_connector_list.lock);

		mutex_unlock(&dp->session_lock);

		return -ENOMEM;

	}



	mst_connector->debug_en = false;

	mst_connector->conn = connector;

	mst_connector->con_id = connector->base.id;