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| author | Pawel Osciak | 2014-05-19 14:32:59 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2014-05-23 20:00:20 +0200 |
| commit | 818cd91ab8c6e42c2658c8e61f8462637c6f586b (patch) | |
| tree | e3c26ccb74a87c5f2149121f57d4d726e2f53f85 /drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | |
| parent | [media] s5p-mfc: Fixes for decode REQBUFS (diff) | |
| download | kernel-qcow2-linux-818cd91ab8c6e42c2658c8e61f8462637c6f586b.tar.gz kernel-qcow2-linux-818cd91ab8c6e42c2658c8e61f8462637c6f586b.tar.xz kernel-qcow2-linux-818cd91ab8c6e42c2658c8e61f8462637c6f586b.zip | |
[media] s5p-mfc: Extract open/close MFC instance commands
This is in preparation for a new flow to fix issues with streamon, which
should not be allocating buffer memory.
Signed-off-by: Pawel Osciak <posciak@chromium.org>
Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_enc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 704e37c07903..1a5548720d22 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -26,6 +26,7 @@ #include <media/v4l2-ctrls.h> #include <media/videobuf2-core.h> #include "s5p_mfc_common.h" +#include "s5p_mfc_ctrl.h" #include "s5p_mfc_debug.h" #include "s5p_mfc_enc.h" #include "s5p_mfc_intr.h" @@ -1106,20 +1107,7 @@ static int vidioc_s_fmt(struct file *file, void *priv, struct v4l2_format *f) pix_fmt_mp->plane_fmt[0].bytesperline = 0; ctx->dst_bufs_cnt = 0; ctx->capture_state = QUEUE_FREE; - s5p_mfc_hw_call(dev->mfc_ops, alloc_instance_buffer, ctx); - set_work_bit_irqsave(ctx); - s5p_mfc_clean_ctx_int_flags(ctx); - s5p_mfc_hw_call(dev->mfc_ops, try_run, dev); - if (s5p_mfc_wait_for_done_ctx(ctx, \ - S5P_MFC_R2H_CMD_OPEN_INSTANCE_RET, 1)) { - /* Error or timeout */ - mfc_err("Error getting instance from hardware\n"); - s5p_mfc_hw_call(dev->mfc_ops, release_instance_buffer, - ctx); - ret = -EIO; - goto out; - } - mfc_debug(2, "Got instance number: %d\n", ctx->inst_no); + ret = s5p_mfc_open_mfc_inst(dev, ctx); } else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { /* src_fmt is validated by call to vidioc_try_fmt */ ctx->src_fmt = find_format(f, MFC_FMT_RAW); @@ -1140,7 +1128,7 @@ static int vidioc_s_fmt(struct file *file, void *priv, struct v4l2_format *f) ctx->output_state = QUEUE_FREE; } else { mfc_err("invalid buf type\n"); - return -EINVAL; + ret = -EINVAL; } out: mfc_debug_leave(); |