[PATCH] m68k: kill mach_floppy_setup, convert to proper __setup() in drivers

Signed-off-by: Al Viro <[e-mail]>
Cc: Roman Zippel <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

arch/m68k/amiga/config.c

···
 static int amiga_set_clock_mmss (unsigned long);
 static unsigned int amiga_get_ss (void);
 extern void amiga_mksound( unsigned int count, unsigned int ticks );
-#ifdef CONFIG_AMIGA_FLOPPY
-extern void amiga_floppy_setup(char *, int *);
-#endif
 static void amiga_reset (void);
 extern void amiga_init_sound(void);
 static void amiga_savekmsg_init(void);
···
 
   mach_set_clock_mmss  = amiga_set_clock_mmss;
   mach_get_ss          = amiga_get_ss;
-#ifdef CONFIG_AMIGA_FLOPPY
-  mach_floppy_setup    = amiga_floppy_setup;
-#endif
   mach_reset           = amiga_reset;
 #if defined(CONFIG_INPUT_M68K_BEEP) || defined(CONFIG_INPUT_M68K_BEEP_MODULE)
   mach_beep            = amiga_mksound;

arch/m68k/atari/config.c

···
 
 /* local function prototypes */
 static void atari_reset( void );
-#ifdef CONFIG_ATARI_FLOPPY
-extern void atari_floppy_setup(char *, int *);
-#endif
 static void atari_get_model(char *model);
 static int atari_get_hardware_list(char *buffer);
 
···
     mach_get_irq_list	 = show_atari_interrupts;
     mach_gettimeoffset   = atari_gettimeoffset;
     mach_reset           = atari_reset;
-#ifdef CONFIG_ATARI_FLOPPY
-    mach_floppy_setup	 = atari_floppy_setup;
-#endif
     mach_max_dma_address = 0xffffff;
 #if defined(CONFIG_INPUT_M68K_BEEP) || defined(CONFIG_INPUT_M68K_BEEP_MODULE)
     mach_beep          = atari_mksound;

arch/m68k/kernel/setup.c

···
 void (*mach_halt)( void );
 void (*mach_power_off)( void );
 long mach_max_dma_address = 0x00ffffff; /* default set to the lower 16MB */
-#if defined(CONFIG_AMIGA_FLOPPY) || defined(CONFIG_ATARI_FLOPPY)
-void (*mach_floppy_setup) (char *, int *) __initdata = NULL;
-#endif
 #ifdef CONFIG_HEARTBEAT
 void (*mach_heartbeat) (int);
 EXPORT_SYMBOL(mach_heartbeat);
···
 
     return(len);
 }
-
-
-#if defined(CONFIG_AMIGA_FLOPPY) || defined(CONFIG_ATARI_FLOPPY)
-void __init floppy_setup(char *str, int *ints)
-{
-	if (mach_floppy_setup)
-		mach_floppy_setup (str, ints);
-}
-
-#endif
 
 void check_bugs(void)
 {

arch/m68k/q40/config.c

···
 #include <asm/machdep.h>
 #include <asm/q40_master.h>
 
-extern void floppy_setup(char *str, int *ints);
-
 extern irqreturn_t q40_process_int (int level, struct pt_regs *regs);
 extern irqreturn_t (*q40_default_handler[]) (int, void *, struct pt_regs *);  /* added just for debugging */
 extern void q40_init_IRQ (void);

arch/ppc/amiga/config.c

···
 static void a2000_gettod (int *, int *, int *, int *, int *, int *);
 static int amiga_hwclk (int, struct hwclk_time *);
 static int amiga_set_clock_mmss (unsigned long);
-#ifdef CONFIG_AMIGA_FLOPPY
-extern void amiga_floppy_setup(char *, int *);
-#endif
 static void amiga_reset (void);
 extern void amiga_init_sound(void);
 static void amiga_savekmsg_init(void);
···
 
   mach_hwclk           = amiga_hwclk;
   mach_set_clock_mmss  = amiga_set_clock_mmss;
-#ifdef CONFIG_AMIGA_FLOPPY
-  mach_floppy_setup    = amiga_floppy_setup;
-#endif
   mach_reset           = amiga_reset;
 #ifdef CONFIG_HEARTBEAT
   mach_heartbeat = amiga_heartbeat;

arch/ppc/platforms/apus_setup.c

···
 int (*mach_set_clock_mmss) (unsigned long) = NULL;
 void (*mach_reset)( void );
 long mach_max_dma_address = 0x00ffffff; /* default set to the lower 16MB */
-#if defined(CONFIG_AMIGA_FLOPPY)
-void (*mach_floppy_setup) (char *, int *) __initdata = NULL;
-#endif
 #ifdef CONFIG_HEARTBEAT
 void (*mach_heartbeat) (int) = NULL;
 extern void apus_heartbeat (void);
···
 
 struct mem_info ramdisk;
 
-extern void amiga_floppy_setup(char *, int *);
 extern void config_amiga(void);
 
 static int __60nsram = 0;
···
 void kbd_reset_setup(char *str, int *ints)
 {
 }
-
-/*********************************************************** FLOPPY */
-#if defined(CONFIG_AMIGA_FLOPPY)
-__init
-void floppy_setup(char *str, int *ints)
-{
-	if (mach_floppy_setup)
-		mach_floppy_setup (str, ints);
-}
-#endif
 
 /*********************************************************** MEMORY */
 #define KMAP_MAX 32

drivers/block/amiflop.c

···
 	.media_changed	= amiga_floppy_change,
 };
 
-void __init amiga_floppy_setup (char *str, int *ints)
-{
-	printk (KERN_INFO "amiflop: Setting default df0 to %x\n", ints[1]);
-	fd_def_df0 = ints[1];
-}
-
 static int __init fd_probe_drives(void)
 {
 	int drive,drives,nomem;
···
 	unregister_blkdev(FLOPPY_MAJOR, "fd");
 }
 #endif
+
+#else
+static int __init amiga_floppy_setup (char *str)
+{
+	int n;
+	if (!MACH_IS_AMIGA)
+		return 0;
+	if (!get_option(&str, &n))
+		return 0;
+	printk (KERN_INFO "amiflop: Setting default df0 to %x\n", n);
+	fd_def_df0 = n;
+}
+
+__setup("floppy=", amiga_floppy_setup);
 #endif

drivers/block/ataflop.c

···
 	return -ENOMEM;
 }
 
-
-void __init atari_floppy_setup( char *str, int *ints )
+#ifndef MODULE
+static int __init atari_floppy_setup(char *str)
 {
+	int ints[3 + FD_MAX_UNITS];
 	int i;
+
+	if (!MACH_IS_ATARI)
+		return 0;
+
+	str = get_options(str, 3 + FD_MAX_UNITS, ints);
 	
 	if (ints[0] < 1) {
 		printk(KERN_ERR "ataflop_setup: no arguments!\n" );
-		return;
+		return 0;
 	}
 	else if (ints[0] > 2+FD_MAX_UNITS) {
 		printk(KERN_ERR "ataflop_setup: too many arguments\n" );
···
 		else
 			UserSteprate[i-3] = ints[i];
 	}
+	return 1;
 }
 
-static void atari_floppy_exit(void)
+__setup("floppy=", atari_floppy_setup);
+#endif
+
+static void __exit atari_floppy_exit(void)
 {
 	int i;
 	blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256);

include/asm-m68k/machdep.h

···
 extern unsigned long (*mach_hd_init) (unsigned long, unsigned long);
 extern void (*mach_hd_setup)(char *, int *);
 extern long mach_max_dma_address;
-extern void (*mach_floppy_setup)(char *, int *);
 extern void (*mach_heartbeat) (int);
 extern void (*mach_l2_flush) (int);
 extern void (*mach_beep) (unsigned int, unsigned int);

include/asm-m68knommu/machdep.h

···
 extern unsigned long (*mach_hd_init) (unsigned long, unsigned long);
 extern void (*mach_hd_setup)(char *, int *);
 extern long mach_max_dma_address;
-extern void (*mach_floppy_setup)(char *, int *);
 extern void (*mach_floppy_eject)(void);
 extern void (*mach_heartbeat) (int);
 extern void (*mach_l2_flush) (int);