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, 19 insertions, 13 deletions

diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c
index d978bb64a0..ac4d7acb2b 100644
--- a/hw/mips/mips_jazz.c
+++ b/hw/mips/mips_jazz.c
@@ -52,8 +52,7 @@
 #include "qemu/error-report.h"
 #include "qemu/help_option.h"
 
-enum jazz_model_e
-{
+enum jazz_model_e {
     JAZZ_MAGNUM,
     JAZZ_PICA61,
 };
@@ -90,16 +89,20 @@ static const MemoryRegionOps rtc_ops = {
 static uint64_t dma_dummy_read(void *opaque, hwaddr addr,
                                unsigned size)
 {
-    /* Nothing to do. That is only to ensure that
-     * the current DMA acknowledge cycle is completed. */
+    /*
+     * Nothing to do. That is only to ensure that
+     * the current DMA acknowledge cycle is completed.
+     */
     return 0xff;
 }
 
 static void dma_dummy_write(void *opaque, hwaddr addr,
                             uint64_t val, unsigned size)
 {
-    /* Nothing to do. That is only to ensure that
-     * the current DMA acknowledge cycle is completed. */
+    /*
+     * Nothing to do. That is only to ensure that
+     * the current DMA acknowledge cycle is completed.
+     */
 }
 
 static const MemoryRegionOps dma_dummy_ops = {
@@ -109,8 +112,8 @@ static const MemoryRegionOps dma_dummy_ops = {
 };
 
 #define MAGNUM_BIOS_SIZE_MAX 0x7e000
-#define MAGNUM_BIOS_SIZE (BIOS_SIZE < MAGNUM_BIOS_SIZE_MAX ? BIOS_SIZE : MAGNUM_BIOS_SIZE_MAX)
-
+#define MAGNUM_BIOS_SIZE                                                       \
+        (BIOS_SIZE < MAGNUM_BIOS_SIZE_MAX ? BIOS_SIZE : MAGNUM_BIOS_SIZE_MAX)
 static void (*real_do_transaction_failed)(CPUState *cpu, hwaddr physaddr,
                                           vaddr addr, unsigned size,
                                           MMUAccessType access_type,
@@ -201,8 +204,9 @@ static void mips_jazz_init(MachineState *machine,
     memory_region_add_subregion(address_space, 0xfff00000LL, bios2);
 
     /* load the BIOS image. */
-    if (bios_name == NULL)
+    if (bios_name == NULL) {
         bios_name = BIOS_FILENAME;
+    }
     filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
     if (filename) {
         bios_size = load_image_targphys(filename, 0xfff00000LL,
@@ -229,7 +233,8 @@ static void mips_jazz_init(MachineState *machine,
                                 sysbus_mmio_get_region(sysbus, 0));
     memory_region_add_subregion(address_space, 0xf0000000,
                                 sysbus_mmio_get_region(sysbus, 1));
-    memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops, NULL, "dummy_dma", 0x1000);
+    memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops,
+                          NULL, "dummy_dma", 0x1000);
     memory_region_add_subregion(address_space, 0x8000d000, dma_dummy);
 
     /* ISA bus: IO space at 0x90000000, mem space at 0x91000000 */
@@ -276,8 +281,9 @@ static void mips_jazz_init(MachineState *machine,
     /* Network controller */
     for (n = 0; n < nb_nics; n++) {
         nd = &nd_table[n];
-        if (!nd->model)
+        if (!nd->model) {
             nd->model = g_strdup("dp83932");
+        }
         if (strcmp(nd->model, "dp83932") == 0) {
             qemu_check_nic_model(nd, "dp83932");
 
@@ -338,12 +344,12 @@ static void mips_jazz_init(MachineState *machine,
     /* Serial ports */
     if (serial_hd(0)) {
         serial_mm_init(address_space, 0x80006000, 0,
-                       qdev_get_gpio_in(rc4030, 8), 8000000/16,
+                       qdev_get_gpio_in(rc4030, 8), 8000000 / 16,
                        serial_hd(0), DEVICE_NATIVE_ENDIAN);
     }
     if (serial_hd(1)) {
         serial_mm_init(address_space, 0x80007000, 0,
-                       qdev_get_gpio_in(rc4030, 9), 8000000/16,
+                       qdev_get_gpio_in(rc4030, 9), 8000000 / 16,
                        serial_hd(1), DEVICE_NATIVE_ENDIAN);
     }