diff options
| author | Michael Tretter <m.tretter@pengutronix.de> | 2020-12-02 14:30:40 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-01-04 13:22:54 +0100 |
| commit | ecd07f4b9d2173694be9214a3ab07f9efb5ba206 (patch) | |
| tree | 317eb1f246e8c705384535f99b90bb160a8925bd /drivers/media/platform/allegro-dvt | |
| parent | 0e13f6f6ff9d065cf0aba26a6f4f9c851c92a9d2 (diff) | |
media: allegro: rename stream_id to dst_handle
The dst_handle field in the PUT_STREAM_BUFFER and ENCODE_FRAME_RESPONSE
is used to retrieve the V4L2 CAPTURE buffer. Calling it stream_id is
confusing. Call it dst_handle inspired by src_handle for the OUTPUT
buffer.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/platform/allegro-dvt')
| -rw-r--r-- | drivers/media/platform/allegro-dvt/allegro-core.c | 6 | ||||
| -rw-r--r-- | drivers/media/platform/allegro-dvt/allegro-mail.c | 8 | ||||
| -rw-r--r-- | drivers/media/platform/allegro-dvt/allegro-mail.h | 4 |
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/platform/allegro-dvt/allegro-core.c b/drivers/media/platform/allegro-dvt/allegro-core.c index ef191a5d6dae..dd02ca5a584b 100644 --- a/drivers/media/platform/allegro-dvt/allegro-core.c +++ b/drivers/media/platform/allegro-dvt/allegro-core.c @@ -1038,7 +1038,7 @@ static int allegro_mcu_send_put_stream_buffer(struct allegro_dev *dev, struct allegro_channel *channel, dma_addr_t paddr, unsigned long size, - u64 stream_id) + u64 dst_handle) { struct mcu_msg_put_stream_buffer msg; @@ -1053,7 +1053,7 @@ static int allegro_mcu_send_put_stream_buffer(struct allegro_dev *dev, msg.size = size; msg.offset = ENCODER_STREAM_OFFSET; /* copied to mcu_msg_encode_frame_response */ - msg.stream_id = stream_id; + msg.dst_handle = dst_handle; allegro_mbox_send(dev->mbox_command, &msg); @@ -1437,7 +1437,7 @@ static void allegro_channel_finish_frame(struct allegro_channel *channel, channel->mcu_channel_id); dst_buf = allegro_get_buffer(channel, &channel->stream_shadow_list, - msg->stream_id); + msg->dst_handle); if (!dst_buf) v4l2_warn(&dev->v4l2_dev, "channel %d: invalid stream buffer\n", diff --git a/drivers/media/platform/allegro-dvt/allegro-mail.c b/drivers/media/platform/allegro-dvt/allegro-mail.c index 9286d2162377..993e16f06305 100644 --- a/drivers/media/platform/allegro-dvt/allegro-mail.c +++ b/drivers/media/platform/allegro-dvt/allegro-mail.c @@ -302,8 +302,8 @@ allegro_enc_put_stream_buffer(u32 *dst, dst[i++] = msg->mcu_addr; dst[i++] = msg->size; dst[i++] = msg->offset; - dst[i++] = lower_32_bits(msg->stream_id); - dst[i++] = upper_32_bits(msg->stream_id); + dst[i++] = lower_32_bits(msg->dst_handle); + dst[i++] = upper_32_bits(msg->dst_handle); return i * sizeof(*dst); } @@ -406,8 +406,8 @@ allegro_dec_encode_frame(struct mcu_msg_encode_frame_response *msg, u32 *src) msg->channel_id = src[i++]; - msg->stream_id = src[i++]; - msg->stream_id |= (((u64)src[i++]) << 32); + msg->dst_handle = src[i++]; + msg->dst_handle |= (((u64)src[i++]) << 32); msg->user_param = src[i++]; msg->user_param |= (((u64)src[i++]) << 32); msg->src_handle = src[i++]; diff --git a/drivers/media/platform/allegro-dvt/allegro-mail.h b/drivers/media/platform/allegro-dvt/allegro-mail.h index 486ecb12b098..f7485cf78c4f 100644 --- a/drivers/media/platform/allegro-dvt/allegro-mail.h +++ b/drivers/media/platform/allegro-dvt/allegro-mail.h @@ -191,7 +191,7 @@ struct mcu_msg_put_stream_buffer { u32 mcu_addr; u32 size; u32 offset; - u64 stream_id; + u64 dst_handle; }; struct mcu_msg_encode_frame { @@ -233,7 +233,7 @@ struct mcu_msg_encode_frame { struct mcu_msg_encode_frame_response { struct mcu_msg_header header; u32 channel_id; - u64 stream_id; /* see mcu_msg_put_stream_buffer */ + u64 dst_handle; /* see mcu_msg_put_stream_buffer */ u64 user_param; /* see mcu_msg_encode_frame */ u64 src_handle; /* see mcu_msg_encode_frame */ u16 skip; |