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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2014-07-11 13:36:13 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-21 22:40:34 +0400 |
| commit | a500a9388ab6277a507cda0a1eb437d00bdd6840 (patch) | |
| tree | 5283b6a1093dceff56f98dfb684f44d1d4b9c4bf /drivers | |
| parent | 1a8b381995e62e347a8bf012002a2e3e24ffb7c7 (diff) | |
| download | linux-a500a9388ab6277a507cda0a1eb437d00bdd6840.tar.xz | |
[media] coda: fix readback of CODA_RET_DEC_SEQ_FRAME_NEED
Previously we'd add one to this value, allocating one additional, superfluous
internal buffer.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/coda.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index fc99d7486198..6c9d18c28b3b 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -1887,7 +1887,7 @@ static int coda_start_decoding(struct coda_ctx *ctx) v4l2_dbg(1, coda_debug, &dev->v4l2_dev, "%s instance %d now: %dx%d\n", __func__, ctx->idx, width, height); - ctx->num_internal_frames = coda_read(dev, CODA_RET_DEC_SEQ_FRAME_NEED) + 1; + ctx->num_internal_frames = coda_read(dev, CODA_RET_DEC_SEQ_FRAME_NEED); if (ctx->num_internal_frames > CODA_MAX_FRAMEBUFFERS) { v4l2_err(&dev->v4l2_dev, "not enough framebuffers to decode (%d < %d)\n", |