[media] coda: move H.264 helper function into separate file
Currently there is only the coda_h264_padding function, but
we will have to add more H.264 specific helpers later.
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>
diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h
index c98270c..84e0829 100644
--- a/drivers/media/platform/coda/coda.h
+++ b/drivers/media/platform/coda/coda.h
@@ -227,3 +227,5 @@
int display_idx;
struct dentry *debugfs_entry;
};
+
+int coda_h264_padding(int size, char *p);