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, 62 insertions, 61 deletions

diff --git a/hw/display/jazz_led.c b/hw/display/jazz_led.c
index 3e0112b..1d84559 100644
--- a/hw/display/jazz_led.c
+++ b/hw/display/jazz_led.c
@@ -90,25 +90,25 @@ static void draw_horizontal_line(DisplaySurface *ds,
 
     bpp = (surface_bits_per_pixel(ds) + 7) >> 3;
     d = surface_data(ds) + surface_stride(ds) * posy + bpp * posx1;
-    switch(bpp) {
-        case 1:
-            for (x = posx1; x <= posx2; x++) {
-                *((uint8_t *)d) = color;
-                d++;
-            }
-            break;
-        case 2:
-            for (x = posx1; x <= posx2; x++) {
-                *((uint16_t *)d) = color;
-                d += 2;
-            }
-            break;
-        case 4:
-            for (x = posx1; x <= posx2; x++) {
-                *((uint32_t *)d) = color;
-                d += 4;
-            }
-            break;
+    switch (bpp) {
+    case 1:
+        for (x = posx1; x <= posx2; x++) {
+            *((uint8_t *)d) = color;
+            d++;
+        }
+        break;
+    case 2:
+        for (x = posx1; x <= posx2; x++) {
+            *((uint16_t *)d) = color;
+            d += 2;
+        }
+        break;
+    case 4:
+        for (x = posx1; x <= posx2; x++) {
+            *((uint32_t *)d) = color;
+            d += 4;
+        }
+        break;
     }
 }
 
@@ -121,25 +121,25 @@ static void draw_vertical_line(DisplaySurface *ds,
 
     bpp = (surface_bits_per_pixel(ds) + 7) >> 3;
     d = surface_data(ds) + surface_stride(ds) * posy1 + bpp * posx;
-    switch(bpp) {
-        case 1:
-            for (y = posy1; y <= posy2; y++) {
-                *((uint8_t *)d) = color;
-                d += surface_stride(ds);
-            }
-            break;
-        case 2:
-            for (y = posy1; y <= posy2; y++) {
-                *((uint16_t *)d) = color;
-                d += surface_stride(ds);
-            }
-            break;
-        case 4:
-            for (y = posy1; y <= posy2; y++) {
-                *((uint32_t *)d) = color;
-                d += surface_stride(ds);
-            }
-            break;
+    switch (bpp) {
+    case 1:
+        for (y = posy1; y <= posy2; y++) {
+            *((uint8_t *)d) = color;
+            d += surface_stride(ds);
+        }
+        break;
+    case 2:
+        for (y = posy1; y <= posy2; y++) {
+            *((uint16_t *)d) = color;
+            d += surface_stride(ds);
+        }
+        break;
+    case 4:
+        for (y = posy1; y <= posy2; y++) {
+            *((uint32_t *)d) = color;
+            d += surface_stride(ds);
+        }
+        break;
     }
 }
 
@@ -164,28 +164,28 @@ static void jazz_led_update_display(void *opaque)
     if (s->state & REDRAW_SEGMENTS) {
         /* set colors according to bpp */
         switch (surface_bits_per_pixel(surface)) {
-            case 8:
-                color_segment = rgb_to_pixel8(0xaa, 0xaa, 0xaa);
-                color_led = rgb_to_pixel8(0x00, 0xff, 0x00);
-                break;
-            case 15:
-                color_segment = rgb_to_pixel15(0xaa, 0xaa, 0xaa);
-                color_led = rgb_to_pixel15(0x00, 0xff, 0x00);
-                break;
-            case 16:
-                color_segment = rgb_to_pixel16(0xaa, 0xaa, 0xaa);
-                color_led = rgb_to_pixel16(0x00, 0xff, 0x00);
-                break;
-            case 24:
-                color_segment = rgb_to_pixel24(0xaa, 0xaa, 0xaa);
-                color_led = rgb_to_pixel24(0x00, 0xff, 0x00);
-                break;
-            case 32:
-                color_segment = rgb_to_pixel32(0xaa, 0xaa, 0xaa);
-                color_led = rgb_to_pixel32(0x00, 0xff, 0x00);
-                break;
-            default:
-                return;
+        case 8:
+            color_segment = rgb_to_pixel8(0xaa, 0xaa, 0xaa);
+            color_led = rgb_to_pixel8(0x00, 0xff, 0x00);
+            break;
+        case 15:
+            color_segment = rgb_to_pixel15(0xaa, 0xaa, 0xaa);
+            color_led = rgb_to_pixel15(0x00, 0xff, 0x00);
+            break;
+        case 16:
+            color_segment = rgb_to_pixel16(0xaa, 0xaa, 0xaa);
+            color_led = rgb_to_pixel16(0x00, 0xff, 0x00);
+            break;
+        case 24:
+            color_segment = rgb_to_pixel24(0xaa, 0xaa, 0xaa);
+            color_led = rgb_to_pixel24(0x00, 0xff, 0x00);
+            break;
+        case 32:
+            color_segment = rgb_to_pixel32(0xaa, 0xaa, 0xaa);
+            color_led = rgb_to_pixel32(0x00, 0xff, 0x00);
+            break;
+        default:
+            return;
         }
 
         /* display segments */
@@ -205,8 +205,9 @@ static void jazz_led_update_display(void *opaque)
                              (s->segments & 0x80) ? color_segment : 0);
 
         /* display led */
-        if (!(s->segments & 0x01))
+        if (!(s->segments & 0x01)) {
             color_led = 0; /* black */
+        }
         draw_horizontal_line(surface, 68, 50, 50, color_led);
         draw_horizontal_line(surface, 69, 49, 51, color_led);
         draw_horizontal_line(surface, 70, 48, 52, color_led);