[alsa-devel] [PATCH 5/5] crecord: fix incorrect print specifier warning

Vinod Koul vinod.koul at intel.com
Thu Apr 19 08:36:20 CEST 2018


We get a warning in crecord for incorrect print specifier, fix it by using
right one %u for unsigned int

crecord.c:380:17: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 6 has type ‘unsigned int’ [-Wformat=]
  fprintf(finfo, "Recording file %s On Card %u device %u, with buffer of %lu bytes\n",

Signed-off-by: Vinod Koul <vinod.koul at intel.com>
---
 src/utils/crecord.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils/crecord.c b/src/utils/crecord.c
index 8728c5d9a36e..c55bae9f8d6e 100644
--- a/src/utils/crecord.c
+++ b/src/utils/crecord.c
@@ -377,7 +377,7 @@ static void capture_samples(char *name, unsigned int card, unsigned int device,
 		goto comp_exit;
 	}
 
-	fprintf(finfo, "Recording file %s On Card %u device %u, with buffer of %lu bytes\n",
+	fprintf(finfo, "Recording file %s On Card %u device %u, with buffer of %u bytes\n",
 	       name, card, device, size);
 	fprintf(finfo, "Codec %u Format %u Channels %u, %u Hz\n",
 	       codec.id, codec.format, codec.ch_out, rate);
-- 
2.7.4



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