MediaTek drm driver has the struct cmdq_client information, so
it's not necessary to store this information in struct cmdq_pkt.
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@xxxxxxxxxx>
---
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
index df693fa268ce..0d54cbefee0b 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c
@@ -123,7 +123,6 @@ static int mtk_drm_cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *
return -ENOMEM;
pkt->buf_size = size;
- pkt->cl = (void *)client;
dev = client->chan->mbox->dev;
dma_addr = dma_map_single(dev, pkt->va_base, pkt->buf_size,
@@ -139,10 +138,8 @@ static int mtk_drm_cmdq_pkt_create(struct cmdq_client *client, struct cmdq_pkt *
return 0;
}
-static void mtk_drm_cmdq_pkt_destroy(struct cmdq_pkt *pkt)
+static void mtk_drm_cmdq_pkt_destroy(struct cmdq_client *client, struct cmdq_pkt *pkt)
{
- struct cmdq_client *client = (struct cmdq_client *)pkt->cl;
-
dma_unmap_single(client->chan->mbox->dev, pkt->pa_base, pkt->buf_size,
DMA_TO_DEVICE);
kfree(pkt->va_base);
@@ -156,7 +153,7 @@ static void mtk_drm_crtc_destroy(struct drm_crtc *crtc)
mtk_mutex_put(mtk_crtc->mutex);
#if IS_REACHABLE(CONFIG_MTK_CMDQ)
- mtk_drm_cmdq_pkt_destroy(&mtk_crtc->cmdq_handle);
+ mtk_drm_cmdq_pkt_destroy(&mtk_crtc->cmdq_client, &mtk_crtc->cmdq_handle);
if (mtk_crtc->cmdq_client.chan) {
mbox_free_channel(mtk_crtc->cmdq_client.chan);
--
2.34.1
