diff mbox

[v2,1/4] hw/dma/pxa2xx: Remove superfluous memset

Message ID 1444406198-6521-2-git-send-email-thuth@redhat.com
State New
Headers show

Commit Message

Thomas Huth Oct. 9, 2015, 3:56 p.m. UTC 
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(-)
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Patch

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;