diff mbox series

[v3,19/24] media: ti-vpe: cal: Use list_first_entry()

Message ID 20201206235353.26968-20-laurent.pinchart@ideasonboard.com
State Accepted
Commit 9ae6b925848eed49f08451c6ee90d9a21ce0a3c9
Headers show
Series media: ti-vpe: cal: Add media controller support | expand

Commit Message

Laurent Pinchart Dec. 6, 2020, 11:53 p.m. UTC 
Use the list_first_entry() macro where appropriate to replace manual
usage of list_entry(head.next).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Benoit Parrot <bparrot@ti.com>
---
 drivers/media/platform/ti-vpe/cal-video.c | 2 +-
 drivers/media/platform/ti-vpe/cal.c       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/ti-vpe/cal-video.c b/drivers/media/platform/ti-vpe/cal-video.c
index bfc3ba4a96af..c80c4643d8ed 100644
--- a/drivers/media/platform/ti-vpe/cal-video.c
+++ b/drivers/media/platform/ti-vpe/cal-video.c
@@ -511,7 +511,7 @@  static int cal_start_streaming(struct vb2_queue *vq, unsigned int count)
 	int ret;
 
 	spin_lock_irq(&ctx->slock);
-	buf = list_entry(dma_q->active.next, struct cal_buffer, list);
+	buf = list_first_entry(&dma_q->active, struct cal_buffer, list);
 	ctx->cur_frm = buf;
 	ctx->next_frm = buf;
 	list_del(&buf->list);
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index f1c2b8bc28f4..8f25e7a6f5e8 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -496,7 +496,7 @@  static inline void cal_irq_wdma_start(struct cal_ctx *ctx)
 		struct cal_buffer *buf;
 		unsigned long addr;
 
-		buf = list_entry(dma_q->active.next, struct cal_buffer, list);
+		buf = list_first_entry(&dma_q->active, struct cal_buffer, list);
 		addr = vb2_dma_contig_plane_dma_addr(&buf->vb.vb2_buf, 0);
 		cal_ctx_wr_dma_addr(ctx, addr);