m68k: reformat various m68k files

Reformat various m68k files, so they actually look like Linux sources.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 238 insertions, 246 deletions

diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 562b38d0018..d2fbf436a1f 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -59,15 +59,15 @@ extern struct mem_info m68k_ramdisk;
 
 extern char m68k_command_line[CL_SIZE];
 
-void *mac_env;          /* Loaded by the boot asm */
+void *mac_env;                                  /* Loaded by the boot asm */
 
 /* The phys. video addr. - might be bogus on some machines */
 unsigned long mac_orig_videoaddr;
 
 /* Mac specific timer functions */
-extern unsigned long mac_gettimeoffset (void);
-extern int mac_hwclk (int, struct rtc_time *);
-extern int mac_set_clock_mmss (unsigned long);
+extern unsigned long mac_gettimeoffset(void);
+extern int mac_hwclk(int, struct rtc_time *);
+extern int mac_set_clock_mmss(unsigned long);
 extern int show_mac_interrupts(struct seq_file *, void *);
 extern void iop_preinit(void);
 extern void iop_init(void);
@@ -99,51 +99,52 @@ static void mac_sched_init(irq_handler_t vector)
 
 int __init mac_parse_bootinfo(const struct bi_record *record)
 {
-    int unknown = 0;
-    const u_long *data = record->data;
+        int unknown = 0;
+        const u_long *data = record->data;
 
-    switch (record->tag) {
+        switch (record->tag) {
         case BI_MAC_MODEL:
-            mac_bi_data.id = *data;
-            break;
+                mac_bi_data.id = *data;
+                break;
         case BI_MAC_VADDR:
-            mac_bi_data.videoaddr = *data;
-            break;
+                mac_bi_data.videoaddr = *data;
+                break;
         case BI_MAC_VDEPTH:
-            mac_bi_data.videodepth = *data;
-            break;
+                mac_bi_data.videodepth = *data;
+                break;
         case BI_MAC_VROW:
-            mac_bi_data.videorow = *data;
-            break;
+                mac_bi_data.videorow = *data;
+                break;
         case BI_MAC_VDIM:
-            mac_bi_data.dimensions = *data;
-            break;
+                mac_bi_data.dimensions = *data;
+                break;
         case BI_MAC_VLOGICAL:
-            mac_bi_data.videological = VIDEOMEMBASE + (*data & ~VIDEOMEMMASK);
-            mac_orig_videoaddr = *data;
-            break;
+                mac_bi_data.videological = VIDEOMEMBASE + (*data & ~VIDEOMEMMASK);
+                mac_orig_videoaddr = *data;
+                break;
         case BI_MAC_SCCBASE:
-            mac_bi_data.sccbase = *data;
-            break;
+                mac_bi_data.sccbase = *data;
+                break;
         case BI_MAC_BTIME:
-            mac_bi_data.boottime = *data;
-            break;
+                mac_bi_data.boottime = *data;
+                break;
         case BI_MAC_GMTBIAS:
-            mac_bi_data.gmtbias = *data;
-            break;
+                mac_bi_data.gmtbias = *data;
+                break;
         case BI_MAC_MEMSIZE:
-            mac_bi_data.memsize = *data;
-            break;
+                mac_bi_data.memsize = *data;
+                break;
         case BI_MAC_CPUID:
-            mac_bi_data.cpuid = *data;
-            break;
-        case BI_MAC_ROMBASE:
-            mac_bi_data.rombase = *data;
-            break;
+                mac_bi_data.cpuid = *data;
+                break;
+        case BI_MAC_ROMBASE:
+                mac_bi_data.rombase = *data;
+                break;
         default:
-            unknown = 1;
-    }
-    return(unknown);
+                unknown = 1;
+                break;
+        }
+        return unknown;
 }
 
 /*
@@ -155,6 +156,7 @@ int __init mac_parse_bootinfo(const struct bi_record *record)
 static void mac_cache_card_flush(int writeback)
 {
         unsigned long flags;
+
         local_irq_save(flags);
         via_flush_cache();
         local_irq_restore(flags);
@@ -162,28 +164,27 @@ static void mac_cache_card_flush(int writeback)
 
 void __init config_mac(void)
 {
-        if (!MACH_IS_MAC) {
-          printk(KERN_ERR "ERROR: no Mac, but config_mac() called!! \n");
-        }
+        if (!MACH_IS_MAC)
+                printk(KERN_ERR "ERROR: no Mac, but config_mac() called!! \n");
 
-        mach_sched_init      = mac_sched_init;
-        mach_init_IRQ        = mac_init_IRQ;
-        mach_get_model   = mac_get_model;
-        mach_gettimeoffset   = mac_gettimeoffset;
+        mach_sched_init = mac_sched_init;
+        mach_init_IRQ = mac_init_IRQ;
+        mach_get_model = mac_get_model;
+        mach_gettimeoffset = mac_gettimeoffset;
 #warning move to adb/via init
 #if 0
-        mach_hwclk           = mac_hwclk;
+        mach_hwclk = mac_hwclk;
 #endif
-        mach_set_clock_mmss      = mac_set_clock_mmss;
-        mach_reset           = mac_reset;
-        mach_halt            = mac_poweroff;
-        mach_power_off       = mac_poweroff;
+        mach_set_clock_mmss = mac_set_clock_mmss;
+        mach_reset = mac_reset;
+        mach_halt = mac_poweroff;
+        mach_power_off = mac_poweroff;
         mach_max_dma_address = 0xffffffff;
 #if 0
-        mach_debug_init  = mac_debug_init;
+        mach_debug_init = mac_debug_init;
 #endif
 #if defined(CONFIG_INPUT_M68K_BEEP) || defined(CONFIG_INPUT_M68K_BEEP_MODULE)
-        mach_beep            = mac_mksound;
+        mach_beep = mac_mksound;
 #endif
 #ifdef CONFIG_HEARTBEAT
 #if 0
@@ -199,21 +200,22 @@ void __init config_mac(void)
         mac_identify();
         mac_report_hardware();
 
-        /* AFAIK only the IIci takes a cache card.  The IIfx has onboard
-           cache ... someone needs to figure out how to tell if it's on or
-           not. */
+        /*
+         * AFAIK only the IIci takes a cache card.  The IIfx has onboard
+         * cache ... someone needs to figure out how to tell if it's on or
+         * not.
+         */
 
         if (macintosh_config->ident == MAC_MODEL_IICI
-            || macintosh_config->ident == MAC_MODEL_IIFX) {
+            || macintosh_config->ident == MAC_MODEL_IIFX)
                 mach_l2_flush = mac_cache_card_flush;
-        }
 
         /*
          * Check for machine specific fixups.
          */
 
 #ifdef OLD_NUBUS_CODE
-         nubus_sweep_video();
+        nubus_sweep_video();
 #endif
 }
 
@@ -233,8 +235,7 @@ void __init config_mac(void)
 struct mac_model *macintosh_config;
 EXPORT_SYMBOL(macintosh_config);
 
-static struct mac_model mac_data_table[]=
-{
+static struct mac_model mac_data_table[] = {
         /*
          *      We'll pretend to be a Macintosh II, that's pretty safe.
          */
@@ -784,12 +785,12 @@ void mac_identify(void)
         if (!model) {
                 /* no bootinfo model id -> NetBSD booter was used! */
                 /* XXX FIXME: breaks for model > 31 */
-                model=(mac_bi_data.cpuid>>2)&63;
-                printk (KERN_WARNING "No bootinfo model ID, using cpuid instead (hey, use Penguin!)\n");
+                model = (mac_bi_data.cpuid >> 2) & 63;
+                printk(KERN_WARNING "No bootinfo model ID, using cpuid instead (hey, use Penguin!)\n");
         }
 
         macintosh_config = mac_data_table;
-        for (m = macintosh_config ; m->ident != -1 ; m++) {
+        for (m = macintosh_config; m->ident != -1; m++) {
                 if (m->ident == model) {
                         macintosh_config = m;
                         break;
@@ -803,25 +804,25 @@ void mac_identify(void)
         iop_preinit();
         mac_debug_init();
 
-        printk (KERN_INFO "Detected Macintosh model: %d \n", model);
+        printk(KERN_INFO "Detected Macintosh model: %d \n", model);
 
         /*
          * Report booter data:
          */
-        printk (KERN_DEBUG " Penguin bootinfo data:\n");
-        printk (KERN_DEBUG " Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n",
+        printk(KERN_DEBUG " Penguin bootinfo data:\n");
+        printk(KERN_DEBUG " Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n",
                 mac_bi_data.videoaddr, mac_bi_data.videorow,
                 mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF,
                 mac_bi_data.dimensions >> 16);
-        printk (KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx \n",
+        printk(KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx \n",
                 mac_bi_data.videological, mac_orig_videoaddr,
                 mac_bi_data.sccbase);
-        printk (KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx \n",
+        printk(KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx \n",
                 mac_bi_data.boottime, mac_bi_data.gmtbias);
-        printk (KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx \n",
+        printk(KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx \n",
                 mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize);
 #if 0
-        printk ("Ramdisk: addr 0x%lx size 0x%lx\n",
+        printk("Ramdisk: addr 0x%lx size 0x%lx\n",
                 m68k_ramdisk.addr, m68k_ramdisk.size);
 #endif
 
@@ -830,22 +831,22 @@ void mac_identify(void)
          */
         switch (macintosh_config->scsi_type) {
         case MAC_SCSI_OLD:
-          MACHW_SET(MAC_SCSI_80);
-          break;
+                MACHW_SET(MAC_SCSI_80);
+                break;
         case MAC_SCSI_QUADRA:
         case MAC_SCSI_QUADRA2:
         case MAC_SCSI_QUADRA3:
-          MACHW_SET(MAC_SCSI_96);
-          if ((macintosh_config->ident == MAC_MODEL_Q900) ||
-              (macintosh_config->ident == MAC_MODEL_Q950))
-            MACHW_SET(MAC_SCSI_96_2);
-          break;
+                MACHW_SET(MAC_SCSI_96);
+                if ((macintosh_config->ident == MAC_MODEL_Q900) ||
+                    (macintosh_config->ident == MAC_MODEL_Q950))
+                        MACHW_SET(MAC_SCSI_96_2);
+                break;
         default:
-          printk(KERN_WARNING "config.c: wtf: unknown scsi, using 53c80\n");
-          MACHW_SET(MAC_SCSI_80);
-          break;
-
+                printk(KERN_WARNING "config.c: wtf: unknown scsi, using 53c80\n");
+                MACHW_SET(MAC_SCSI_80);
+                break;
         }
+
         iop_init();
         via_init();
         oss_init();
@@ -860,6 +861,6 @@ void mac_report_hardware(void)
 
 static void mac_get_model(char *str)
 {
-        strcpy(str,"Macintosh ");
+        strcpy(str, "Macintosh ");
         strcat(str, macintosh_config->name);
 }
diff --git a/arch/m68k/mac/debug.c b/arch/m68k/mac/debug.c
index 4eeb09dc0e8..83990326099 100644
--- a/arch/m68k/mac/debug.c
+++ b/arch/m68k/mac/debug.c
@@ -52,7 +52,7 @@ extern void mac_serial_print(const char *);
  */
 
 #ifdef DEBUG_SCREEN
-static int peng=0, line=0;
+static int peng, line;
 #endif
 
 void mac_debugging_short(int pos, short num)
@@ -74,15 +74,14 @@ void mac_debugging_short(int pos, short num)
         }
 
         /* calculate current offset */
-        pengoffset=(unsigned char *)(mac_videobase+(150+line*2)*mac_rowbytes)
-                    +80*peng;
+        pengoffset = (unsigned char *)mac_videobase +
+                (150+line*2) * mac_rowbytes) + 80 * peng;
 
-        pptr=pengoffset;
+        pptr = pengoffset;
 
-        for(i=0;i<8*sizeof(short);i++) /* # of bits */
-        {
+        for (i = 0; i < 8 * sizeof(short); i++) { /* # of bits */
                 /*        value        mask for bit i, reverse order */
-                *pptr++ = (num & ( 1 << (8*sizeof(short)-i-1) ) ? 0xFF : 0x00);
+                *pptr++ = (num & (1 << (8*sizeof(short)-i-1)) ? 0xFF : 0x00);
         }
 
         peng++;
@@ -115,11 +114,10 @@ void mac_debugging_long(int pos, long addr)
         pengoffset=(unsigned char *)(mac_videobase+(150+line*2)*mac_rowbytes)
                     +80*peng;
 
-        pptr=pengoffset;
+        pptr = pengoffset;
 
-        for(i=0;i<8*sizeof(long);i++) /* # of bits */
-        {
-                *pptr++ = (addr & ( 1 << (8*sizeof(long)-i-1) ) ? 0xFF : 0x00);
+        for (i = 0; i < 8 * sizeof(long); i++) { /* # of bits */
+                *pptr++ = (addr & (1 << (8*sizeof(long)-i-1)) ? 0xFF : 0x00);
         }
 
         peng++;
@@ -136,16 +134,15 @@ void mac_debugging_long(int pos, long addr)
  * TODO: serial debug code
  */
 
-struct mac_SCC
- {
-  u_char cha_b_ctrl;
-  u_char char_dummy1;
-  u_char cha_a_ctrl;
-  u_char char_dummy2;
-  u_char cha_b_data;
-  u_char char_dummy3;
-  u_char cha_a_data;
- };
+struct mac_SCC {
+        u_char cha_b_ctrl;
+        u_char char_dummy1;
+        u_char cha_a_ctrl;
+        u_char char_dummy2;
+        u_char cha_b_data;
+        u_char char_dummy3;
+        u_char cha_a_data;
+};
 
 # define scc (*((volatile struct mac_SCC*)mac_bi_data.sccbase))
 
@@ -158,9 +155,9 @@ int mac_SCC_reset_done;
 static int scc_port = -1;
 
 static struct console mac_console_driver = {
-        .name =         "debug",
-        .flags =        CON_PRINTBUFFER,
-        .index =        -1,
+        .name   = "debug",
+        .flags  = CON_PRINTBUFFER,
+        .index  = -1,
 };
 
 /*
@@ -178,8 +175,8 @@ static struct console mac_console_driver = {
  * this driver if Mac.
  */
 
-void mac_debug_console_write (struct console *co, const char *str,
-                              unsigned int count)
+void mac_debug_console_write(struct console *co, const char *str,
+                             unsigned int count)
 {
         mac_serial_print(str);
 }
@@ -190,48 +187,50 @@ void mac_debug_console_write (struct console *co, const char *str,
 
 #define uSEC 1
 
-static inline void mac_sccb_out (char c)
+static inline void mac_sccb_out(char c)
 {
-    int i;
-    do {
-        for( i = uSEC; i > 0; --i )
+        int i;
+
+        do {
+                for (i = uSEC; i > 0; --i)
+                        barrier();
+        } while (!(scc.cha_b_ctrl & 0x04)); /* wait for tx buf empty */
+        for (i = uSEC; i > 0; --i)
                 barrier();
-    } while (!(scc.cha_b_ctrl & 0x04)); /* wait for tx buf empty */
-    for( i = uSEC; i > 0; --i )
-        barrier();
-    scc.cha_b_data = c;
+        scc.cha_b_data = c;
 }
 
-static inline void mac_scca_out (char c)
+static inline void mac_scca_out(char c)
 {
-    int i;
-    do {
-        for( i = uSEC; i > 0; --i )
+        int i;
+
+        do {
+                for (i = uSEC; i > 0; --i)
+                        barrier();
+        } while (!(scc.cha_a_ctrl & 0x04)); /* wait for tx buf empty */
+        for (i = uSEC; i > 0; --i)
                 barrier();
-    } while (!(scc.cha_a_ctrl & 0x04)); /* wait for tx buf empty */
-    for( i = uSEC; i > 0; --i )
-        barrier();
-    scc.cha_a_data = c;
+        scc.cha_a_data = c;
 }
 
-void mac_sccb_console_write (struct console *co, const char *str,
-                              unsigned int count)
+void mac_sccb_console_write(struct console *co, const char *str,
+                            unsigned int count)
 {
-    while (count--) {
-        if (*str == '\n')
-            mac_sccb_out( '\r' );
-        mac_sccb_out( *str++ );
-    }
+        while (count--) {
+                if (*str == '\n')
+                        mac_sccb_out('\r');
+                mac_sccb_out(*str++);
+        }
 }
 
-void mac_scca_console_write (struct console *co, const char *str,
-                              unsigned int count)
+void mac_scca_console_write(struct console *co, const char *str,
+                            unsigned int count)
 {
-    while (count--) {
-        if (*str == '\n')
-            mac_scca_out( '\r' );
-        mac_scca_out( *str++ );
-    }
+        while (count--) {
+                if (*str == '\n')
+                        mac_scca_out('\r');
+                mac_scca_out(*str++);
+        }
 }
 
 
@@ -239,41 +238,41 @@ void mac_scca_console_write (struct console *co, const char *str,
  * SCC serial ports. They're used by the debugging interface, kgdb, and the
  * serial console code. */
 #define SCCB_WRITE(reg,val)                             \
-    do {                                                \
-        int i;                                          \
-        scc.cha_b_ctrl = (reg);                         \
-        for( i = uSEC; i > 0; --i )                     \
-                barrier();                              \
-        scc.cha_b_ctrl = (val);                         \
-        for( i = uSEC; i > 0; --i )                     \
-                barrier();                              \
-    } while(0)
+        do {                                            \
+                int i;                                  \
+                scc.cha_b_ctrl = (reg);                 \
+                for (i = uSEC; i > 0; --i)              \
+                        barrier();                      \
+                scc.cha_b_ctrl = (val);                 \
+                for (i = uSEC; i > 0; --i)              \
+                        barrier();                      \
+        } while(0)
 
 #define SCCA_WRITE(reg,val)                             \
-    do {                                                \
-        int i;                                          \
-        scc.cha_a_ctrl = (reg);                         \
-        for( i = uSEC; i > 0; --i )                     \
-                barrier();                              \
-        scc.cha_a_ctrl = (val);                         \
-        for( i = uSEC; i > 0; --i )                     \
-                barrier();                              \
-    } while(0)
+        do {                                            \
+                int i;                                  \
+                scc.cha_a_ctrl = (reg);                 \
+                for (i = uSEC; i > 0; --i)              \
+                        barrier();                      \
+                scc.cha_a_ctrl = (val);                 \
+                for (i = uSEC; i > 0; --i)              \
+                        barrier();                      \
+        } while(0)
 
 /* loops_per_jiffy isn't initialized yet, so we can't use udelay(). This does a
  * delay of ~ 60us. */
 /* Mac: loops_per_jiffy min. 19000 ^= .5 us; MFPDELAY was 0.6 us*/
-#define LONG_DELAY()                            \
-    do {                                        \
-        int i;                                  \
-        for( i = 60*uSEC; i > 0; --i )          \
-            barrier();                          \
-    } while(0)
+#define LONG_DELAY()                                    \
+        do {                                            \
+                int i;                                  \
+                for (i = 60*uSEC; i > 0; --i)           \
+                    barrier();                          \
+        } while(0)
 
 #ifndef CONFIG_SERIAL_CONSOLE
-static void __init mac_init_scc_port( int cflag, int port )
+static void __init mac_init_scc_port(int cflag, int port)
 #else
-void mac_init_scc_port( int cflag, int port )
+void mac_init_scc_port(int cflag, int port)
 #endif
 {
         extern int mac_SCC_reset_done;
@@ -292,71 +291,71 @@ void mac_init_scc_port( int cflag, int port )
                 /* reg12 (BRG low) */
                 { 94, 62, 46, 22, 10, 4, 1, 0, 0 };
 
-    int baud = cflag & CBAUD;
-    int clksrc, clkmode, div, reg3, reg5;
-
-    if (cflag & CBAUDEX)
-        baud += B38400;
-    if (baud < B1200 || baud > B38400+2)
-        baud = B9600; /* use default 9600bps for non-implemented rates */
-    baud -= B1200; /* tables starts at 1200bps */
-
-    clksrc  = clksrc_table[baud];
-    clkmode = clkmode_table[baud];
-    div     = div_table[baud];
-
-    reg3 = (((cflag & CSIZE) == CS8) ? 0xc0 : 0x40);
-    reg5 = (((cflag & CSIZE) == CS8) ? 0x60 : 0x20) | 0x82 /* assert DTR/RTS */;
-
-    if (port == 1) {
-            (void)scc.cha_b_ctrl;       /* reset reg pointer */
-            SCCB_WRITE( 9, 0xc0 );      /* reset */
-            LONG_DELAY();               /* extra delay after WR9 access */
-            SCCB_WRITE( 4, (cflag & PARENB) ? ((cflag & PARODD) ? 0x01 : 0x03) : 0 |
-                          0x04 /* 1 stopbit */ |
-                          clkmode );
-            SCCB_WRITE( 3, reg3 );
-            SCCB_WRITE( 5, reg5 );
-            SCCB_WRITE( 9, 0 );         /* no interrupts */
-            LONG_DELAY();               /* extra delay after WR9 access */
-            SCCB_WRITE( 10, 0 );        /* NRZ mode */
-            SCCB_WRITE( 11, clksrc );   /* main clock source */
-            SCCB_WRITE( 12, div );      /* BRG value */
-            SCCB_WRITE( 13, 0 );                /* BRG high byte */
-            SCCB_WRITE( 14, 1 );
-            SCCB_WRITE( 3, reg3 | 1 );
-            SCCB_WRITE( 5, reg5 | 8 );
-    } else if (port == 0) {
-            (void)scc.cha_a_ctrl;       /* reset reg pointer */
-            SCCA_WRITE( 9, 0xc0 );      /* reset */
-            LONG_DELAY();               /* extra delay after WR9 access */
-            SCCA_WRITE( 4, (cflag & PARENB) ? ((cflag & PARODD) ? 0x01 : 0x03) : 0 |
+        int baud = cflag & CBAUD;
+        int clksrc, clkmode, div, reg3, reg5;
+
+        if (cflag & CBAUDEX)
+                baud += B38400;
+        if (baud < B1200 || baud > B38400+2)
+                baud = B9600; /* use default 9600bps for non-implemented rates */
+        baud -= B1200; /* tables starts at 1200bps */
+
+        clksrc  = clksrc_table[baud];
+        clkmode = clkmode_table[baud];
+        div     = div_table[baud];
+
+        reg3 = (((cflag & CSIZE) == CS8) ? 0xc0 : 0x40);
+        reg5 = (((cflag & CSIZE) == CS8) ? 0x60 : 0x20) | 0x82 /* assert DTR/RTS */;
+
+        if (port == 1) {
+                (void)scc.cha_b_ctrl;   /* reset reg pointer */
+                SCCB_WRITE(9, 0xc0);    /* reset */
+                LONG_DELAY();           /* extra delay after WR9 access */
+                SCCB_WRITE(4, (cflag & PARENB) ? ((cflag & PARODD) ? 0x01 : 0x03) : 0 |
+                           0x04 /* 1 stopbit */ |
+                           clkmode);
+                SCCB_WRITE(3, reg3);
+                SCCB_WRITE(5, reg5);
+                SCCB_WRITE(9, 0);       /* no interrupts */
+                LONG_DELAY();           /* extra delay after WR9 access */
+                SCCB_WRITE(10, 0);      /* NRZ mode */
+                SCCB_WRITE(11, clksrc); /* main clock source */
+                SCCB_WRITE(12, div);    /* BRG value */
+                SCCB_WRITE(13, 0);      /* BRG high byte */
+                SCCB_WRITE(14, 1);
+                SCCB_WRITE(3, reg3 | 1);
+                SCCB_WRITE(5, reg5 | 8);
+        } else if (port == 0) {
+                (void)scc.cha_a_ctrl;   /* reset reg pointer */
+                SCCA_WRITE(9, 0xc0);    /* reset */
+                LONG_DELAY();           /* extra delay after WR9 access */
+                SCCA_WRITE(4, (cflag & PARENB) ? ((cflag & PARODD) ? 0x01 : 0x03) : 0 |
                           0x04 /* 1 stopbit */ |
-                          clkmode );
-            SCCA_WRITE( 3, reg3 );
-            SCCA_WRITE( 5, reg5 );
-            SCCA_WRITE( 9, 0 );         /* no interrupts */
-            LONG_DELAY();               /* extra delay after WR9 access */
-            SCCA_WRITE( 10, 0 );        /* NRZ mode */
-            SCCA_WRITE( 11, clksrc );   /* main clock source */
-            SCCA_WRITE( 12, div );      /* BRG value */
-            SCCA_WRITE( 13, 0 );                /* BRG high byte */
-            SCCA_WRITE( 14, 1 );
-            SCCA_WRITE( 3, reg3 | 1 );
-            SCCA_WRITE( 5, reg5 | 8 );
-    }
-
-    mac_SCC_reset_done = 1;
-    mac_SCC_init_done = 1;
+                          clkmode);
+                SCCA_WRITE(3, reg3);
+                SCCA_WRITE(5, reg5);
+                SCCA_WRITE(9, 0);       /* no interrupts */
+                LONG_DELAY();           /* extra delay after WR9 access */
+                SCCA_WRITE(10, 0);      /* NRZ mode */
+                SCCA_WRITE(11, clksrc); /* main clock source */
+                SCCA_WRITE(12, div);    /* BRG value */
+                SCCA_WRITE(13, 0);      /* BRG high byte */
+                SCCA_WRITE(14, 1);
+                SCCA_WRITE(3, reg3 | 1);
+                SCCA_WRITE(5, reg5 | 8);
+        }
+
+        mac_SCC_reset_done = 1;
+        mac_SCC_init_done = 1;
 }
 #endif /* DEBUG_SERIAL */
 
-void mac_init_scca_port( int cflag )
+void mac_init_scca_port(int cflag)
 {
         mac_init_scc_port(cflag, 0);
 }
 
-void mac_init_sccb_port( int cflag )
+void mac_init_sccb_port(int cflag)
 {
         mac_init_scc_port(cflag, 1);
 }
@@ -364,34 +363,26 @@ void mac_init_sccb_port( int cflag )
 void __init mac_debug_init(void)
 {
 #ifdef DEBUG_SERIAL
-    if (   !strcmp( m68k_debug_device, "ser"  )
-        || !strcmp( m68k_debug_device, "ser1" )) {
-        /* Mac modem port */
-        mac_init_scc_port( B9600|CS8, 0 );
-        mac_console_driver.write = mac_scca_console_write;
-        scc_port = 0;
-    }
-    else if (!strcmp( m68k_debug_device, "ser2" )) {
-        /* Mac printer port */
-        mac_init_scc_port( B9600|CS8, 1 );
-        mac_console_driver.write = mac_sccb_console_write;
-        scc_port = 1;
-    }
+        if (!strcmp(m68k_debug_device, "ser") ||
+            !strcmp(m68k_debug_device, "ser1")) {
+                /* Mac modem port */
+                mac_init_scc_port(B9600|CS8, 0);
+                mac_console_driver.write = mac_scca_console_write;
+                scc_port = 0;
+        } else if (!strcmp(m68k_debug_device, "ser2")) {
+                /* Mac printer port */
+                mac_init_scc_port(B9600|CS8, 1);
+                mac_console_driver.write = mac_sccb_console_write;
+                scc_port = 1;
+        }
 #endif
 #ifdef DEBUG_HEADS
-    if (   !strcmp( m68k_debug_device, "scn"  )
-        || !strcmp( m68k_debug_device, "con" )) {
-        /* display, using head.S console routines */
-        mac_console_driver.write = mac_debug_console_write;
-    }
+        if (!strcmp(m68k_debug_device, "scn") ||
+            !strcmp(m68k_debug_device, "con")) {
+                /* display, using head.S console routines */
+                mac_console_driver.write = mac_debug_console_write;
+        }
 #endif
-    if (mac_console_driver.write)
-        register_console(&mac_console_driver);
+        if (mac_console_driver.write)
+                register_console(&mac_console_driver);
 }
-
-/*
- * Local variables:
- *  c-indent-level: 4
- *  tab-width: 8
- * End:
- */