[PATCH 1/5] drm/mediatek: Remove freeing not dynamic allocated memory

Jason-JH.Lin jason-jh.lin at mediatek.com
Fri Apr 7 06:46:53 UTC 2023


Fixing the coverity issue of:
mtk_drm_cmdq_pkt_destroy frees address of mtk_crtc->cmdq_handle

So remove the free function.

Signed-off-by: Jason-JH.Lin <jason-jh.lin at mediatek.com>
Fixes: 7627122fd1c0 ("drm/mediatek: Add cmdq_handle in mtk_crtc")
---
 drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
index 4bc45cdbddf1..c7b03e564095 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
@@ -148,7 +148,6 @@ static void mtk_drm_cmdq_pkt_destroy(struct cmdq_pkt *pkt)
 	dma_unmap_single(client->chan->mbox->dev, pkt->pa_base, pkt->buf_size,
 			 DMA_TO_DEVICE);
 	kfree(pkt->va_base);
-	kfree(pkt);
 }
 #endif
 
-- 
2.18.0



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