To make sure a set RET_DEC_PIC_SUCCESS flag is not a leftover from
a previous successful run, clear it in prepare_decode.
Signed-off-by: Philipp Zabel <p.za...@pengutronix.de>
---
drivers/media/platform/coda/coda-bit.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/platform/coda/coda-bit.c
b/drivers/media/platform/coda/coda-bit.c
index 6b00a45..d81635d 100644
--- a/drivers/media/platform/coda/coda-bit.c
+++ b/drivers/media/platform/coda/coda-bit.c
@@ -1666,6 +1666,9 @@ static int coda_prepare_decode(struct coda_ctx *ctx)
coda_kfifo_sync_to_device_full(ctx);
+ /* Clear decode success flag */
+ coda_write(dev, 0, CODA_RET_DEC_PIC_SUCCESS);
+
coda_command_async(ctx, CODA_COMMAND_PIC_RUN);
return 0;
--
2.1.4
--
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