[RFC,v2,02/13] media: mtk-vcodec: vdec: set VPI IPI handler in one place
diff mbox series

Message ID 20190906115513.159705-3-acourbot@chromium.org
State New
Headers show
Series
  • media: mtk-vcodec: support for MT8183 decoder
Related show

Commit Message

Alexandre Courbot Sept. 6, 2019, 11:55 a.m. UTC
Each of the supported decoder formats used to set the same RPC
interrupt handler by themselves, even though this could be done
by the IF init function itself. Move it to the right place and stop
making its symbol public.

Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
---
 drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c | 1 -
 drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c  | 1 -
 drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c  | 1 -
 drivers/media/platform/mtk-vcodec/vdec_vpu_if.c       | 9 ++++++++-
 drivers/media/platform/mtk-vcodec/vdec_vpu_if.h       | 9 ---------
 5 files changed, 8 insertions(+), 13 deletions(-)

Patch
diff mbox series

diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
index 49aa85a9bb5a..50048c170b99 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
@@ -283,7 +283,6 @@  static int vdec_h264_init(struct mtk_vcodec_ctx *ctx)
 	inst->vpu.id = IPI_VDEC_H264;
 	inst->vpu.dev = ctx->dev->vpu_plat_dev;
 	inst->vpu.ctx = ctx;
-	inst->vpu.handler = vpu_dec_ipi_handler;
 
 	err = vpu_dec_init(&inst->vpu);
 	if (err) {
diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
index 63a8708ce682..6011fdd60a22 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
@@ -402,7 +402,6 @@  static int vdec_vp8_init(struct mtk_vcodec_ctx *ctx)
 	inst->vpu.id = IPI_VDEC_VP8;
 	inst->vpu.dev = ctx->dev->vpu_plat_dev;
 	inst->vpu.ctx = ctx;
-	inst->vpu.handler = vpu_dec_ipi_handler;
 
 	err = vpu_dec_init(&inst->vpu);
 	if (err) {
diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
index 5066c283d86d..24c1f0bf2147 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
@@ -793,7 +793,6 @@  static int vdec_vp9_init(struct mtk_vcodec_ctx *ctx)
 	inst->vpu.id = IPI_VDEC_VP9;
 	inst->vpu.dev = ctx->dev->vpu_plat_dev;
 	inst->vpu.ctx = ctx;
-	inst->vpu.handler = vpu_dec_ipi_handler;
 
 	if (vpu_dec_init(&inst->vpu)) {
 		mtk_vcodec_err(inst, "vp9_dec_vpu_init failed");
diff --git a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
index 3f38cc4509ef..70abfd4cd4b9 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
@@ -25,10 +25,16 @@  static void handle_init_ack_msg(struct vdec_vpu_ipi_init_ack *msg)
 }
 
 /*
+ * vpu_dec_ipi_handler - Handler for VPU ipi message.
+ *
+ * @data: ipi message
+ * @len : length of ipi message
+ * @priv: callback private data which is passed by decoder when register.
+ *
  * This function runs in interrupt context and it means there's an IPI MSG
  * from VPU.
  */
-void vpu_dec_ipi_handler(void *data, unsigned int len, void *priv)
+static void vpu_dec_ipi_handler(void *data, unsigned int len, void *priv)
 {
 	struct vdec_vpu_ipi_ack *msg = data;
 	struct vdec_vpu_inst *vpu = (struct vdec_vpu_inst *)
@@ -102,6 +108,7 @@  int vpu_dec_init(struct vdec_vpu_inst *vpu)
 	mtk_vcodec_debug_enter(vpu);
 
 	init_waitqueue_head(&vpu->wq);
+	vpu->handler = vpu_dec_ipi_handler;
 
 	err = vpu_ipi_register(vpu->dev, vpu->id, vpu->handler, "vdec", NULL);
 	if (err != 0) {
diff --git a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
index b76f717e4fd7..f779b0676fbd 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
+++ b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
@@ -76,13 +76,4 @@  int vpu_dec_deinit(struct vdec_vpu_inst *vpu);
  */
 int vpu_dec_reset(struct vdec_vpu_inst *vpu);
 
-/**
- * vpu_dec_ipi_handler - Handler for VPU ipi message.
- *
- * @data: ipi message
- * @len : length of ipi message
- * @priv: callback private data which is passed by decoder when register.
- */
-void vpu_dec_ipi_handler(void *data, unsigned int len, void *priv);
-
 #endif