mips: jazz: Renovate coding style

The script checkpatch.pl located in scripts folder was
used to detect all errors and warrnings in files:
    hw/mips/mips_jazz.c
    hw/display/jazz_led.c
    hw/dma/rc4030.c

All these mips jazz machine files were edited and
all the errors and warrings generated by the checkpatch.pl
script were corrected and then the script was
ran again to make sure there are no more errors and warnings.

Signed-off-by: Filip Bozuta <Filip.Bozuta@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1575640687-20744-2-git-send-email-Filip.Bozuta@rt-rk.com>

1 files changed, 7 insertions, 5 deletions

diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c
index d54e296d3a..c4cf8236f4 100644
--- a/hw/dma/rc4030.c
+++ b/hw/dma/rc4030.c
@@ -397,10 +397,11 @@ static void update_jazz_irq(rc4030State *s)
 
     pending = s->isr_jazz & s->imr_jazz;
 
-    if (pending != 0)
+    if (pending != 0) {
         qemu_irq_raise(s->jazz_bus_irq);
-    else
+    } else {
         qemu_irq_lower(s->jazz_bus_irq);
+    }
 }
 
 static void rc4030_irq_jazz_request(void *opaque, int irq, int level)
@@ -588,7 +589,8 @@ static const VMStateDescription vmstate_rc4030 = {
     }
 };
 
-static void rc4030_do_dma(void *opaque, int n, uint8_t *buf, int len, int is_write)
+static void rc4030_do_dma(void *opaque, int n, uint8_t *buf,
+                          int len, int is_write)
 {
     rc4030State *s = opaque;
     hwaddr dma_addr;
@@ -643,8 +645,8 @@ static rc4030_dma *rc4030_allocate_dmas(void *opaque, int n)
     struct rc4030DMAState *p;
     int i;
 
-    s = (rc4030_dma *)g_malloc0(sizeof(rc4030_dma) * n);
-    p = (struct rc4030DMAState *)g_malloc0(sizeof(struct rc4030DMAState) * n);
+    s = (rc4030_dma *)g_new0(rc4030_dma, n);
+    p = (struct rc4030DMAState *)g_new0(struct rc4030DMAState, n);
     for (i = 0; i < n; i++) {
         p->opaque = opaque;
         p->n = i;