m68k: reformat various m68k files

[powerpc.git] / arch / m68k / sun3x / prom.c

diff --git a/arch/m68k/sun3x/prom.c b/arch/m68k/sun3x/prom.c
index 574cf06..f23d425 100644 (file)
--- a/arch/m68k/sun3x/prom.c
+++ b/arch/m68k/sun3x/prom.c
@@ -34,43 +34,43 @@ e_vector *sun3x_prom_vbr;
 /* Handle returning to the prom */
 void sun3x_halt(void)
 {
-    unsigned long flags;
+       unsigned long flags;
 
-    /* Disable interrupts while we mess with things */
-    local_irq_save(flags);
+       /* Disable interrupts while we mess with things */
+       local_irq_save(flags);
 
-    /* Restore prom vbr */
-    __asm__ volatile ("movec %0,%%vbr" : : "r" ((void*)sun3x_prom_vbr));
+       /* Restore prom vbr */
+       asm volatile ("movec %0,%%vbr" : : "r" ((void*)sun3x_prom_vbr));
 
-    /* Restore prom NMI clock */
-//    sun3x_disable_intreg(5);
-    sun3_enable_irq(7);
+       /* Restore prom NMI clock */
+//     sun3x_disable_intreg(5);
+       sun3_enable_irq(7);
 
-    /* Let 'er rip */
-    __asm__ volatile ("trap #14" : : );
+       /* Let 'er rip */
+       asm volatile ("trap #14");
 
-    /* Restore everything */
-    sun3_disable_irq(7);
-    sun3_enable_irq(5);
+       /* Restore everything */
+       sun3_disable_irq(7);
+       sun3_enable_irq(5);
 
-    __asm__ volatile ("movec %0,%%vbr" : : "r" ((void*)vectors));
-    local_irq_restore(flags);
+       asm volatile ("movec %0,%%vbr" : : "r" ((void*)vectors));
+       local_irq_restore(flags);
 }
 
 void sun3x_reboot(void)
 {
-    /* This never returns, don't bother saving things */
-    local_irq_disable();
+       /* This never returns, don't bother saving things */
+       local_irq_disable();
 
-    /* Restore prom vbr */
-    __asm__ volatile ("movec %0,%%vbr" : : "r" ((void*)sun3x_prom_vbr));
+       /* Restore prom vbr */
+       asm volatile ("movec %0,%%vbr" : : "r" ((void*)sun3x_prom_vbr));
 
-    /* Restore prom NMI clock */
-    sun3_disable_irq(5);
-    sun3_enable_irq(7);
+       /* Restore prom NMI clock */
+       sun3_disable_irq(5);
+       sun3_enable_irq(7);
 
-    /* Let 'er rip */
-    (*romvec->pv_reboot)("vmlinux");
+       /* Let 'er rip */
+       (*romvec->pv_reboot)("vmlinux");
 }
 
 extern char m68k_debug_device[];
@@ -78,54 +78,52 @@ extern char m68k_debug_device[];
 static void sun3x_prom_write(struct console *co, const char *s,
                              unsigned int count)
 {
-    while (count--) {
-        if (*s == '\n')
-            sun3x_putchar('\r');
-        sun3x_putchar(*s++);
-    }
+       while (count--) {
+               if (*s == '\n')
+                       sun3x_putchar('\r');
+               sun3x_putchar(*s++);
+       }
 }
 
 /* debug console - write-only */
 
 static struct console sun3x_debug = {
-       .name  =        "debug",
-       .write =        sun3x_prom_write,
-       .flags =        CON_PRINTBUFFER,
-       .index =        -1,
+       .name   = "debug",
+       .write  = sun3x_prom_write,
+       .flags  = CON_PRINTBUFFER,
+       .index  = -1,
 };
 
 void sun3x_prom_init(void)
 {
-    /* Read the vector table */
-
-    sun3x_putchar = *(void (**)(int)) (SUN3X_P_PUTCHAR);
-    sun3x_getchar = *(int (**)(void)) (SUN3X_P_GETCHAR);
-    sun3x_mayget = *(int (**)(void))  (SUN3X_P_MAYGET);
-    sun3x_mayput = *(int (**)(int))   (SUN3X_P_MAYPUT);
-    sun3x_prom_reboot = *(void (**)(void)) (SUN3X_P_REBOOT);
-    sun3x_prom_abort = *(e_vector *)  (SUN3X_P_ABORT);
-    romvec = (struct linux_romvec *)SUN3X_PROM_BASE;
-
-    idprom_init();
-
-    if(!((idprom->id_machtype & SM_ARCH_MASK) == SM_SUN3X)) {
-           printk("Warning: machine reports strange type %02x\n",
-                  idprom->id_machtype);
-           printk("Pretending it's a 3/80, but very afraid...\n");
-           idprom->id_machtype = SM_SUN3X | SM_3_80;
-    }
-
-    /* point trap #14 at abort.
-     * XXX this is futile since we restore the vbr first - oops
-     */
-    vectors[VEC_TRAP14] = sun3x_prom_abort;
-
-    /* If debug=prom was specified, start the debug console */
-
-    if (!strcmp(m68k_debug_device, "prom"))
-        register_console(&sun3x_debug);
-
-
+       /* Read the vector table */
+
+       sun3x_putchar = *(void (**)(int)) (SUN3X_P_PUTCHAR);
+       sun3x_getchar = *(int (**)(void)) (SUN3X_P_GETCHAR);
+       sun3x_mayget = *(int (**)(void))  (SUN3X_P_MAYGET);
+       sun3x_mayput = *(int (**)(int))   (SUN3X_P_MAYPUT);
+       sun3x_prom_reboot = *(void (**)(void)) (SUN3X_P_REBOOT);
+       sun3x_prom_abort = *(e_vector *)  (SUN3X_P_ABORT);
+       romvec = (struct linux_romvec *)SUN3X_PROM_BASE;
+
+       idprom_init();
+
+       if (!((idprom->id_machtype & SM_ARCH_MASK) == SM_SUN3X)) {
+               printk("Warning: machine reports strange type %02x\n",
+                       idprom->id_machtype);
+               printk("Pretending it's a 3/80, but very afraid...\n");
+               idprom->id_machtype = SM_SUN3X | SM_3_80;
+       }
+
+       /* point trap #14 at abort.
+        * XXX this is futile since we restore the vbr first - oops
+        */
+       vectors[VEC_TRAP14] = sun3x_prom_abort;
+
+       /* If debug=prom was specified, start the debug console */
+
+       if (!strcmp(m68k_debug_device, "prom"))
+               register_console(&sun3x_debug);
 }
 
 /* some prom functions to export */
@@ -141,7 +139,6 @@ int prom_getbool (int node, char *prop)
 
 void prom_printf(char *fmt, ...)
 {
-
 }
 
 void prom_halt (void)
@@ -159,7 +156,7 @@ prom_get_idprom(char *idbuf, int num_bytes)
         int i;
 
        /* make a copy of the idprom structure */
-       for(i = 0; i < num_bytes; i++)
+       for (i = 0; i < num_bytes; i++)
                idbuf[i] = ((char *)SUN3X_IDPROM)[i];
 
         return idbuf[0];