Use gcc warning flag -Wempty-body

[qemu.git] / hw / soc_dma.c

diff --git a/hw/soc_dma.c b/hw/soc_dma.c
index 50e9957ccdf35ad4b71888f2e68b655e7d32987b..23ec51695abdb0e9b323fc160cad6ce5e9a49bee 100644 (file)
--- a/hw/soc_dma.c
+++ b/hw/soc_dma.c
@@ -64,7 +64,7 @@ struct dma_s {
 
     struct memmap_entry_s {
         enum soc_dma_port_type type;
-        a_target_phys_addr addr;
+        target_phys_addr_t addr;
         union {
            struct {
                void *opaque;
@@ -105,7 +105,7 @@ static void soc_dma_ch_run(void *opaque)
 }
 
 static inline struct memmap_entry_s *soc_dma_lookup(struct dma_s *dma,
-                a_target_phys_addr addr)
+                target_phys_addr_t addr)
 {
     struct memmap_entry_s *lo;
     int hi;
@@ -192,12 +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)
@@ -254,7 +255,7 @@ struct soc_dma_s *soc_dma_init(int n)
     return &s->soc;
 }
 
-void soc_dma_port_add_fifo(struct soc_dma_s *soc, a_target_phys_addr virt_base,
+void soc_dma_port_add_fifo(struct soc_dma_s *soc, target_phys_addr_t virt_base,
                 soc_dma_io_t fn, void *opaque, int out)
 {
     struct memmap_entry_s *entry;
@@ -307,7 +308,7 @@ void soc_dma_port_add_fifo(struct soc_dma_s *soc, a_target_phys_addr virt_base,
 }
 
 void soc_dma_port_add_mem(struct soc_dma_s *soc, uint8_t *phys_base,
-                a_target_phys_addr virt_base, size_t size)
+                target_phys_addr_t virt_base, size_t size)
 {
     struct memmap_entry_s *entry;
     struct dma_s *dma = (struct dma_s *) soc;