[Sound-open-firmware] [PATCH] topology: test: fix m4 macro expansion for MCLK argument

[Pierre-Louis Bossart]

M4 expands $10 as $1 followed by 0, so test .conf topology files contained
mclk_freq "codec0" instead of the expected value (e.g. 19200000).

Parenthesis are required when there are more than 9 arguments to a
macro...

Reported-by: "Wang, Yan" <yan.wang at intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 topology/test/tplg-build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/topology/test/tplg-build.sh b/topology/test/tplg-build.sh
index 2392135..d322ce7 100755
--- a/topology/test/tplg-build.sh
+++ b/topology/test/tplg-build.sh
@@ -39,7 +39,7 @@ function simple_test {
 			-DTEST_SSP_FORMAT=$6 \
 			-DTEST_PIPE_FORMAT=$4 \
 			-DTEST_SSP_BCLK=$9 \
-			-DTEST_SSP_MCLK=$10 \
+			-DTEST_SSP_MCLK=${10} \
 			-DTEST_SSP_PHY_BITS=$7 \
 			-DTEST_SSP_DATA_BITS=$8 \
 			$i.m4 > ${TFILE}.conf
-- 
2.14.1