Merge remote-tracking branch 'remotes/stsquad/tags/pull-travis-20160621-1' into staging

[qemu.git] / hw / dma / omap_dma.c

diff --git a/hw/dma/omap_dma.c b/hw/dma/omap_dma.c
index 0f35c42c053701833ea8d4228158fdf50b4f01d2..700cd6b43e9a490ade971277e83e0ae90808a5e9 100644 (file)
--- a/hw/dma/omap_dma.c
+++ b/hw/dma/omap_dma.c
@@ -17,6 +17,7 @@
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
+#include "qemu/osdep.h"
 #include "qemu-common.h"
 #include "qemu/timer.h"
 #include "hw/arm/omap.h"
@@ -136,7 +137,7 @@ struct omap_dma_s {
 
 static inline void omap_dma_interrupts_update(struct omap_dma_s *s)
 {
-    return s->intr_update(s);
+    s->intr_update(s);
 }
 
 static void omap_dma_channel_load(struct omap_dma_channel_s *ch)
@@ -1502,7 +1503,8 @@ static void omap_dma_write(void *opaque, hwaddr addr,
     int reg, ch;
 
     if (size != 2) {
-        return omap_badwidth_write16(opaque, addr, value);
+        omap_badwidth_write16(opaque, addr, value);
+        return;
     }
 
     switch (addr) {
@@ -1625,8 +1627,7 @@ struct soc_dma_s *omap_dma_init(hwaddr base, qemu_irq *irqs,
                 enum omap_dma_model model)
 {
     int num_irqs, memsize, i;
-    struct omap_dma_s *s = (struct omap_dma_s *)
-            g_malloc0(sizeof(struct omap_dma_s));
+    struct omap_dma_s *s = g_new0(struct omap_dma_s, 1);
 
     if (model <= omap_dma_3_1) {
         num_irqs = 6;
@@ -1660,7 +1661,7 @@ struct soc_dma_s *omap_dma_init(hwaddr base, qemu_irq *irqs,
     }
 
     omap_dma_setcaps(s);
-    omap_clk_adduser(s->clk, qemu_allocate_irqs(omap_dma_clk_update, s, 1)[0]);
+    omap_clk_adduser(s->clk, qemu_allocate_irq(omap_dma_clk_update, s, 0));
     omap_dma_reset(s->dma);
     omap_dma_clk_update(s, 0, 1);
 
@@ -1857,7 +1858,8 @@ static void omap_dma4_write(void *opaque, hwaddr addr,
     struct omap_dma_channel_s *ch;
 
     if (size == 1) {
-        return omap_badwidth_write16(opaque, addr, value);
+        omap_badwidth_write16(opaque, addr, value);
+        return;
     }
 
     switch (addr) {
@@ -2059,8 +2061,7 @@ struct soc_dma_s *omap_dma4_init(hwaddr base, qemu_irq *irqs,
                 int chans, omap_clk iclk, omap_clk fclk)
 {
     int i;
-    struct omap_dma_s *s = (struct omap_dma_s *)
-            g_malloc0(sizeof(struct omap_dma_s));
+    struct omap_dma_s *s = g_new0(struct omap_dma_s, 1);
 
     s->model = omap_dma_4;
     s->chans = chans;
@@ -2082,7 +2083,7 @@ struct soc_dma_s *omap_dma4_init(hwaddr base, qemu_irq *irqs,
     s->intr_update = omap_dma_interrupts_4_update;
 
     omap_dma_setcaps(s);
-    omap_clk_adduser(s->clk, qemu_allocate_irqs(omap_dma_clk_update, s, 1)[0]);
+    omap_clk_adduser(s->clk, qemu_allocate_irq(omap_dma_clk_update, s, 0));
     omap_dma_reset(s->dma);
     omap_dma_clk_update(s, 0, !!s->dma->freq);