user: Restore debug usage message for '-d ?' in user mode emulation

[qemu.git] / hw / soc_dma.c

diff --git a/hw/soc_dma.c b/hw/soc_dma.c
index 2967b5223f7ff3a143055c5b104db5350032b378..3f0f4141004493e0b663d724af0a8b9590922cb0 100644 (file)
--- a/hw/soc_dma.c
+++ b/hw/soc_dma.c
@@ -15,8 +15,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 #include "qemu-common.h"
 #include "qemu-timer.h"
@@ -85,7 +84,7 @@ struct dma_s {
 
 static void soc_dma_ch_schedule(struct soc_dma_ch_s *ch, int delay_bytes)
 {
-    int64_t now = qemu_get_clock(vm_clock);
+    int64_t now = qemu_get_clock_ns(vm_clock);
     struct dma_s *dma = (struct dma_s *) ch->dma;
 
     qemu_mod_timer(ch->timer, now + delay_bytes / dma->channel_freq);
@@ -193,12 +192,13 @@ static void soc_dma_ch_freq_update(struct dma_s *s)
     if (s->enabled_count)
         /* We completely ignore channel priorities and stuff */
         s->channel_freq = s->soc.freq / s->enabled_count;
-    else
+    else {
         /* TODO: Signal that we want to disable the functional clock and let
          * the platform code decide what to do with it, i.e. check that
          * auto-idle is enabled in the clock controller and if we are stopping
          * the clock, do the same with any parent clocks that had only one
-         * user keeping them on and auto-idle enabled.  */;
+         * user keeping them on and auto-idle enabled.  */
+    }
 }
 
 void soc_dma_set_request(struct soc_dma_ch_s *ch, int level)
@@ -246,7 +246,7 @@ struct soc_dma_s *soc_dma_init(int n)
     for (i = 0; i < n; i ++) {
         s->ch[i].dma = &s->soc;
         s->ch[i].num = i;
-        s->ch[i].timer = qemu_new_timer(vm_clock, soc_dma_ch_run, &s->ch[i]);
+        s->ch[i].timer = qemu_new_timer_ns(vm_clock, soc_dma_ch_run, &s->ch[i]);
     }
 
     soc_dma_reset(&s->soc);