From: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Some functions defined in vpu_v4l2.c are never used outside of that
compilation unit. Make them static.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo.mo...@ideasonboard.com>
---
drivers/media/platform/amphion/vpu_v4l2.c | 12 +++++++++---
drivers/media/platform/amphion/vpu_v4l2.h | 8 --------
2 files changed, 9 insertions(+), 11 deletions(-)
diff --git a/drivers/media/platform/amphion/vpu_v4l2.c
b/drivers/media/platform/amphion/vpu_v4l2.c
index
74668fa362e24fd34829b500e99c8455a9413fc1..306d94e0f8e79faaacfa35b28e5786860f7bd1ca
100644
--- a/drivers/media/platform/amphion/vpu_v4l2.c
+++ b/drivers/media/platform/amphion/vpu_v4l2.c
@@ -24,6 +24,11 @@
#include "vpu_msgs.h"
#include "vpu_helpers.h"
+static char *vpu_type_name(u32 type)
+{
+ return V4L2_TYPE_IS_OUTPUT(type) ? "output" : "capture";
+}
+
void vpu_inst_lock(struct vpu_inst *inst)
{
mutex_lock(&inst->lock);
@@ -42,7 +47,7 @@ dma_addr_t vpu_get_vb_phy_addr(struct vb2_buffer *vb, u32
plane_no)
vb->planes[plane_no].data_offset;
}
-unsigned int vpu_get_vb_length(struct vb2_buffer *vb, u32 plane_no)
+static unsigned int vpu_get_vb_length(struct vb2_buffer *vb, u32 plane_no)
{
if (plane_no >= vb->num_planes)
return 0;
@@ -81,7 +86,7 @@ void vpu_v4l2_set_error(struct vpu_inst *inst)
vpu_inst_unlock(inst);
}
-int vpu_notify_eos(struct vpu_inst *inst)
+static int vpu_notify_eos(struct vpu_inst *inst)
{
static const struct v4l2_event ev = {
.id = 0,
@@ -573,7 +578,8 @@ static void vpu_vb2_buf_finish(struct vb2_buffer *vb)
call_void_vop(inst, on_queue_empty, q->type);
}
-void vpu_vb2_buffers_return(struct vpu_inst *inst, unsigned int type, enum
vb2_buffer_state state)
+static void vpu_vb2_buffers_return(struct vpu_inst *inst, unsigned int type,
+ enum vb2_buffer_state state)
{
struct vb2_v4l2_buffer *buf;
diff --git a/drivers/media/platform/amphion/vpu_v4l2.h
b/drivers/media/platform/amphion/vpu_v4l2.h
index
56f2939fa84d07b7ea07e889ab5ad3bb7ca9ab5c..4a87b06ae520306ede356b6f3309d8b4a67c204a
100644
--- a/drivers/media/platform/amphion/vpu_v4l2.h
+++ b/drivers/media/platform/amphion/vpu_v4l2.h
@@ -26,15 +26,12 @@ void vpu_skip_frame(struct vpu_inst *inst, int count);
struct vb2_v4l2_buffer *vpu_find_buf_by_sequence(struct vpu_inst *inst, u32
type, u32 sequence);
struct vb2_v4l2_buffer *vpu_find_buf_by_idx(struct vpu_inst *inst, u32 type,
u32 idx);
void vpu_v4l2_set_error(struct vpu_inst *inst);
-int vpu_notify_eos(struct vpu_inst *inst);
int vpu_notify_source_change(struct vpu_inst *inst);
int vpu_set_last_buffer_dequeued(struct vpu_inst *inst, bool eos);
-void vpu_vb2_buffers_return(struct vpu_inst *inst, unsigned int type, enum
vb2_buffer_state state);
int vpu_get_num_buffers(struct vpu_inst *inst, u32 type);
bool vpu_is_source_empty(struct vpu_inst *inst);
dma_addr_t vpu_get_vb_phy_addr(struct vb2_buffer *vb, u32 plane_no);
-unsigned int vpu_get_vb_length(struct vb2_buffer *vb, u32 plane_no);
static inline struct vpu_format *vpu_get_format(struct vpu_inst *inst, u32
type)
{
if (V4L2_TYPE_IS_OUTPUT(type))
@@ -43,11 +40,6 @@ static inline struct vpu_format *vpu_get_format(struct
vpu_inst *inst, u32 type)
return &inst->cap_format;
}
-static inline char *vpu_type_name(u32 type)
-{
- return V4L2_TYPE_IS_OUTPUT(type) ? "output" : "capture";
-}
-
static inline int vpu_vb_is_codecconfig(struct vb2_v4l2_buffer *vbuf)
{
#ifdef V4L2_BUF_FLAG_CODECCONFIG
--
2.49.0
_______________________________________________
Mjpeg-users mailing list
Mjpeg-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mjpeg-users
