diff options
| author | Thomas Huth <thuth@redhat.com> | 2023-10-04 10:39:00 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2023-10-06 10:56:54 +0200 |
| commit | 071add900ba33cee8976dc3ae5b0d4909b1955f2 (patch) | |
| tree | 9a8edd62f4dca08d93dbf897dac1facccb8d2595 /audio | |
| parent | 363636787d49a46840d415c2dbc925d287ed0206 (diff) | |
audio/ossaudio: Fix compiler warning with -Wshadow
The "err" variable is only used twice in this code, in a very
local fashion of first assigning it and then checking it in the
next line. So there is no need to declare this variable a second
time in the innermost block, we can re-use the variable that is
declared at the beginning of the function. This fixes the compiler
warning that occurs with "-Wshadow".
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20231004083900.95856-1-thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/ossaudio.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/audio/ossaudio.c b/audio/ossaudio.c index 3f31852371..c5858284a1 100644 --- a/audio/ossaudio.c +++ b/audio/ossaudio.c @@ -549,7 +549,6 @@ static int oss_init_out(HWVoiceOut *hw, struct audsettings *as, hw->size_emul); hw->buf_emul = NULL; } else { - int err; int trig = 0; if (ioctl (fd, SNDCTL_DSP_SETTRIGGER, &trig) < 0) { oss_logerr (errno, "SNDCTL_DSP_SETTRIGGER 0 failed\n"); |