[PATCH v2 5/7] hw/audio/asc: replace g_malloc0() with g_malloc()

Volker Rümelin posted 7 patches 7 months, 1 week ago
Maintainers: Gerd Hoffmann <kraxel@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Paolo Bonzini <pbonzini@redhat.com>, "Alex Bennée" <alex.bennee@linaro.org>
[PATCH v2 5/7] hw/audio/asc: replace g_malloc0() with g_malloc()
Posted by Volker Rümelin 7 months, 1 week ago
There is no need to allocate initialized memory with g_malloc0()
if it's directly followed by a memset() function call. g_malloc()
is sufficient.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
---
 hw/audio/asc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/audio/asc.c b/hw/audio/asc.c
index 6721c0d9fb..edd42d6d91 100644
--- a/hw/audio/asc.c
+++ b/hw/audio/asc.c
@@ -664,7 +664,7 @@ static void asc_realize(DeviceState *dev, Error **errp)
     s->samples = AUD_get_buffer_size_out(s->voice) >> s->shift;
     s->mixbuf = g_malloc0(s->samples << s->shift);
 
-    s->silentbuf = g_malloc0(s->samples << s->shift);
+    s->silentbuf = g_malloc(s->samples << s->shift);
     memset(s->silentbuf, 0x80, s->samples << s->shift);
 
     /* Add easc registers if required */
-- 
2.43.0