[PATCH] kselftest/alsa: Add a .gitignore for the newly added PCM test

[Mark Brown]

The newly added PCM test produces a binary which is not ignored by git
when built in tree, fix that.

Signed-off-by: Mark Brown <broonie at kernel.org>
---
 tools/testing/selftests/alsa/.gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/alsa/.gitignore b/tools/testing/selftests/alsa/.gitignore
index 3bb7c41266a8..2b0d11797f25 100644
--- a/tools/testing/selftests/alsa/.gitignore
+++ b/tools/testing/selftests/alsa/.gitignore
@@ -1 +1,2 @@
 mixer-test
+pcm-test
-- 
2.30.2