6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Mirsad Todorovac <mirsad.todoro...@alu.unizg.hr>
[ Upstream commit fd38dd6abda589a8771e7872e4dea28c99c6a6ef ]
GCC 13.2.0 reported the warning of the print format specifier:
conf.c: In function ‘sysfs_get’:
conf.c:181:72: warning: format ‘%s’ expects argument of type ‘char *’, \
but argument 3 has type ‘int’ [-Wformat=]
181 | ksft_exit_fail_msg("sysfs: unable to read value '%s':
%s\n",
| ~^
| |
|
char *
| %d
The fix passes strerror(errno) as it was intended, like in the sibling error
exit message.
Fixes: aba51cd0949ae ("selftests: alsa - add PCM test")
Cc: Mark Brown <broo...@kernel.org>
Cc: Jaroslav Kysela <pe...@perex.cz>
Cc: Takashi Iwai <ti...@suse.com>
Cc: Shuah Khan <sh...@kernel.org>
Cc: linux-so...@vger.kernel.org
Cc: linux-kselftest@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Mirsad Todorovac <mirsad.todoro...@alu.unizg.hr>
Acked-by: Mark Brown <broo...@kernel.org>
Link:
https://lore.kernel.org/r/20240107173704.937824-5-mirsad.todoro...@alu.unizg.hr
Signed-off-by: Takashi Iwai <ti...@suse.de>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
tools/testing/selftests/alsa/conf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/alsa/conf.c
b/tools/testing/selftests/alsa/conf.c
index 2f1685a3eae1..ff09038fdce6 100644
--- a/tools/testing/selftests/alsa/conf.c
+++ b/tools/testing/selftests/alsa/conf.c
@@ -186,7 +186,7 @@ static char *sysfs_get(const char *sysfs_root, const char
*id)
close(fd);
if (len < 0)
ksft_exit_fail_msg("sysfs: unable to read value '%s': %s\n",
- path, errno);
+ path, strerror(errno));
while (len > 0 && path[len-1] == '\n')
len--;
path[len] = '\0';
--
2.43.0
