[media] coda: skip calling coda_find_codec in encoder try_fmt_vid_out

We know that it will return NULL in this case, so we can just as well
skip it altogether.

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>

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index 6760e346f969..4e85e387f905 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -426,15 +426,16 @@ static int coda_try_fmt_vid_out(struct file *file, void *priv,
                                 struct v4l2_format *f)
 {
         struct coda_ctx *ctx = fh_to_ctx(priv);
-        const struct coda_codec *codec;
+        const struct coda_codec *codec = NULL;
 
         /* Determine codec by encoded format, returns NULL if raw or invalid */
-        codec = coda_find_codec(ctx->dev, f->fmt.pix.pixelformat,
-                                V4L2_PIX_FMT_YUV420);
-        if (!codec && ctx->inst_type == CODA_INST_DECODER) {
-                codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_H264,
+        if (ctx->inst_type == CODA_INST_DECODER) {
+                codec = coda_find_codec(ctx->dev, f->fmt.pix.pixelformat,
                                         V4L2_PIX_FMT_YUV420);
                 if (!codec)
+                        codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_H264,
+                                                V4L2_PIX_FMT_YUV420);
+                if (!codec)
                         return -EINVAL;
         }