[Sound-open-firmware] [PATCH] topology: stringify buffer caps.

[Liam Girdwood]

Needs to be string for proper alsa-conf parsing.

Signed-off-by: Liam Girdwood <liam.r.girdwood at linux.intel.com>
---
 topology/m4/local.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/topology/m4/local.m4 b/topology/m4/local.m4
index 14d742d..31221f3 100644
--- a/topology/m4/local.m4
+++ b/topology/m4/local.m4
@@ -71,7 +71,7 @@ define(`W_BUFFER',
 `	tokens "sof_buffer_tokens"'
 `	tuples."word" {'
 `		SOF_TKN_BUF_SIZE'	STR($2)
-`		SOF_TKN_BUF_CAPS'	$3
+`		SOF_TKN_BUF_CAPS'	STR($3)
 `	}'
 `}'
 `SectionData."'N_BUFFER($1)`_data" {'
-- 
2.14.1