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m68k: removed unused "mach_get_ss"

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The m68k machine helper function "mach_get_ss" function pointer is
set for some machines, but ultimately never used anywhere. Remove it.

Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
This commit is contained in:
Greg Ungerer 2022-05-16 16:46:07 +10:00
parent 1300eec9e5
commit 348cce32cc
4 changed files with 0 additions and 17 deletions
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7
arch/m68k/hp300/config.c
View File

@ -240,12 +240,6 @@ static int hp300_hwclk(int op, struct rtc_time *t)
return 0;
}
static unsigned int hp300_get_ss(void)
{
return hp300_rtc_read(RTC_REG_SEC1) * 10 +
hp300_rtc_read(RTC_REG_SEC2);
}
static void __init hp300_init_IRQ(void)
{
}
@ -256,7 +250,6 @@ void __init config_hp300(void)
mach_init_IRQ = hp300_init_IRQ;
mach_get_model = hp300_get_model;
mach_hwclk = hp300_hwclk;
mach_get_ss = hp300_get_ss;
mach_reset = hp300_reset;
#ifdef CONFIG_HEARTBEAT
mach_heartbeat = hp300_pulse;

1
arch/m68k/include/asm/machdep.h
View File

@ -19,7 +19,6 @@ extern void (*mach_get_model) (char *model);
extern void (*mach_get_hardware_list) (struct seq_file *m);
/* machine dependent timer functions */
extern int (*mach_hwclk)(int, struct rtc_time*);
extern unsigned int (*mach_get_ss)(void);
extern int (*mach_get_rtc_pll)(struct rtc_pll_info *);
extern int (*mach_set_rtc_pll)(struct rtc_pll_info *);
extern void (*mach_reset)( void );

2
arch/m68k/kernel/setup_mm.c
View File

@ -87,8 +87,6 @@ void (*mach_sched_init) (void) __initdata = NULL;
void (*mach_init_IRQ) (void) __initdata = NULL;
void (*mach_get_model) (char *model);
void (*mach_get_hardware_list) (struct seq_file *m);
unsigned int (*mach_get_ss)(void);
EXPORT_SYMBOL(mach_get_ss);
void (*mach_reset)( void );
void (*mach_halt)( void );
void (*mach_power_off)( void );

7
arch/m68k/q40/config.c
View File

@ -41,7 +41,6 @@ static void q40_get_model(char *model);
extern void q40_sched_init(void);
static int q40_hwclk(int, struct rtc_time *);
static unsigned int q40_get_ss(void);
static int q40_get_rtc_pll(struct rtc_pll_info *pll);
static int q40_set_rtc_pll(struct rtc_pll_info *pll);
@ -169,7 +168,6 @@ void __init config_q40(void)
mach_init_IRQ = q40_init_IRQ;
mach_hwclk = q40_hwclk;
mach_get_ss = q40_get_ss;
mach_get_rtc_pll = q40_get_rtc_pll;
mach_set_rtc_pll = q40_set_rtc_pll;
@ -246,11 +244,6 @@ static int q40_hwclk(int op, struct rtc_time *t)
return 0;
}
static unsigned int q40_get_ss(void)
{
return bcd2bin(Q40_RTC_SECS);
}
/* get and set PLL calibration of RTC clock */
#define Q40_RTC_PLL_MASK ((1<<5)-1)
#define Q40_RTC_PLL_SIGN (1<<5)