[Qemu-devel] [PATCH v2 1/4] hw/dma/pxa2xx: Remove superfluous memset

[Thomas Huth <thuth@redhat.com>]

g_malloc0 already clears the memory, so no need for
the additional memset here. And while we're at it,
also convert the g_malloc0 to the preferred g_new0.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 hw/dma/pxa2xx_dma.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/dma/pxa2xx_dma.c b/hw/dma/pxa2xx_dma.c
index d4501fb..54cdb25 100644
--- a/hw/dma/pxa2xx_dma.c
+++ b/hw/dma/pxa2xx_dma.c
@@ -459,9 +459,8 @@ static int pxa2xx_dma_init(SysBusDevice *sbd)
         return -1;
     }
 
-    s->chan = g_malloc0(sizeof(PXA2xxDMAChannel) * s->channels);
+    s->chan = g_new0(PXA2xxDMAChannel, s->channels);
 
-    memset(s->chan, 0, sizeof(PXA2xxDMAChannel) * s->channels);
     for (i = 0; i < s->channels; i ++)
         s->chan[i].state = DCSR_STOPINTR;
 
-- 
1.8.3.1