diff options
Diffstat (limited to 'arch/m68k/kernel')
| -rw-r--r-- | arch/m68k/kernel/setup_mm.c | 3 | ||||
| -rw-r--r-- | arch/m68k/kernel/setup_no.c | 11 | ||||
| -rw-r--r-- | arch/m68k/kernel/signal.c | 3 | ||||
| -rw-r--r-- | arch/m68k/kernel/syscalls/syscall.tbl | 1 | ||||
| -rw-r--r-- | arch/m68k/kernel/time.c | 18 | ||||
| -rw-r--r-- | arch/m68k/kernel/vmlinux-nommu.lds | 5 | ||||
| -rw-r--r-- | arch/m68k/kernel/vmlinux-std.lds | 3 | ||||
| -rw-r--r-- | arch/m68k/kernel/vmlinux-sun3.lds | 2 |
8 files changed, 22 insertions, 24 deletions
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c index ab8aa7be260f..017bac3aab80 100644 --- a/arch/m68k/kernel/setup_mm.c +++ b/arch/m68k/kernel/setup_mm.c @@ -82,7 +82,7 @@ static struct m68k_mem_info m68k_ramdisk __initdata; static char m68k_command_line[CL_SIZE] __initdata; -void (*mach_sched_init) (irq_handler_t handler) __initdata = NULL; +void (*mach_sched_init) (void) __initdata = NULL; /* machine dependent irq functions */ void (*mach_init_IRQ) (void) __initdata = NULL; void (*mach_get_model) (char *model); @@ -99,7 +99,6 @@ EXPORT_SYMBOL(mach_set_rtc_pll); void (*mach_reset)( void ); void (*mach_halt)( void ); void (*mach_power_off)( void ); -long mach_max_dma_address = 0x00ffffff; /* default set to the lower 16MB */ #ifdef CONFIG_HEARTBEAT void (*mach_heartbeat) (int); EXPORT_SYMBOL(mach_heartbeat); diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c index f66f4b1d062e..d1b7988efc91 100644 --- a/arch/m68k/kernel/setup_no.c +++ b/arch/m68k/kernel/setup_no.c @@ -49,7 +49,7 @@ EXPORT_SYMBOL(memory_end); char __initdata command_line[COMMAND_LINE_SIZE]; /* machine dependent timer functions */ -void (*mach_sched_init)(irq_handler_t handler) __initdata = NULL; +void (*mach_sched_init)(void) __initdata = NULL; int (*mach_hwclk) (int, struct rtc_time*); /* machine dependent reboot functions */ @@ -106,8 +106,16 @@ void __init setup_arch(char **cmdline_p) #ifdef CONFIG_UCDIMM pr_info("uCdimm by Lineo, Inc. <www.lineo.com>\n"); #endif +#ifdef CONFIG_M68328 + pr_info("68328 support D. Jeff Dionne <[email protected]>\n"); + pr_info("68328 support Kenneth Albanowski <[email protected]>\n"); +#endif +#ifdef CONFIG_M68EZ328 + pr_info("68EZ328 DragonBallEZ support (C) 1999 Rt-Control, Inc\n"); +#endif #ifdef CONFIG_M68VZ328 pr_info("M68VZ328 support by Evan Stawnyczy <[email protected]>\n"); + pr_info("68VZ328 DragonBallVZ support (c) 2001 Lineo, Inc.\n"); #endif #ifdef CONFIG_COLDFIRE pr_info("COLDFIRE port done by Greg Ungerer, [email protected]\n"); @@ -121,6 +129,7 @@ void __init setup_arch(char **cmdline_p) pr_info("Flat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne\n"); #if defined( CONFIG_PILOT ) && defined( CONFIG_M68328 ) + pr_info("68328/Pilot support Bernhard Kuhn <[email protected]>\n"); pr_info("TRG SuperPilot FLASH card support <[email protected]>\n"); #endif #if defined( CONFIG_PILOT ) && defined( CONFIG_M68EZ328 ) diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c index 46f91e0f6a08..349570f16a78 100644 --- a/arch/m68k/kernel/signal.c +++ b/arch/m68k/kernel/signal.c @@ -1133,7 +1133,8 @@ static void do_signal(struct pt_regs *regs) void do_notify_resume(struct pt_regs *regs) { - if (test_thread_flag(TIF_SIGPENDING)) + if (test_thread_flag(TIF_NOTIFY_SIGNAL) || + test_thread_flag(TIF_SIGPENDING)) do_signal(regs); if (test_thread_flag(TIF_NOTIFY_RESUME)) diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index 625fb6d32842..7fe4e45c864c 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -440,3 +440,4 @@ 438 common pidfd_getfd sys_pidfd_getfd 439 common faccessat2 sys_faccessat2 440 common process_madvise sys_process_madvise +441 common epoll_pwait2 sys_epoll_pwait2 diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c index c2697a4d4ddd..340ffeea0a9d 100644 --- a/arch/m68k/kernel/time.c +++ b/arch/m68k/kernel/time.c @@ -35,18 +35,9 @@ unsigned long (*mach_random_get_entropy)(void); EXPORT_SYMBOL_GPL(mach_random_get_entropy); - -/* - * timer_interrupt() needs to keep up the real-time clock, - * as well as call the "xtime_update()" routine every clocktick - */ -static irqreturn_t timer_interrupt(int irq, void *dummy) -{ - xtime_update(1); - update_process_times(user_mode(get_irq_regs())); - profile_tick(CPU_PROFILING); - #ifdef CONFIG_HEARTBEAT +void timer_heartbeat(void) +{ /* use power LED as a heartbeat instead -- much more useful for debugging -- based on the version for PReP by Cort */ /* acts like an actual heart beat -- ie thump-thump-pause... */ @@ -68,9 +59,8 @@ static irqreturn_t timer_interrupt(int irq, void *dummy) dist = period / 4; } } -#endif /* CONFIG_HEARTBEAT */ - return IRQ_HANDLED; } +#endif /* CONFIG_HEARTBEAT */ #ifdef CONFIG_M68KCLASSIC #if !IS_BUILTIN(CONFIG_RTC_DRV_GENERIC) @@ -154,5 +144,5 @@ module_init(rtc_init); void __init time_init(void) { - mach_sched_init(timer_interrupt); + mach_sched_init(); } diff --git a/arch/m68k/kernel/vmlinux-nommu.lds b/arch/m68k/kernel/vmlinux-nommu.lds index 7b975420c3d9..387f334e87d3 100644 --- a/arch/m68k/kernel/vmlinux-nommu.lds +++ b/arch/m68k/kernel/vmlinux-nommu.lds @@ -65,7 +65,6 @@ SECTIONS { _edata = .; EXCEPTION_TABLE(16) - NOTES . = ALIGN(PAGE_SIZE); __init_begin = .; @@ -82,12 +81,12 @@ SECTIONS { __init_end = .; } - BSS_SECTION(0, 0, 0) + BSS_SECTION(4, 0, 4) _end = .; STABS_DEBUG - .comment 0 : { *(.comment) } + ELF_DETAILS /* Sections to be discarded */ DISCARDS diff --git a/arch/m68k/kernel/vmlinux-std.lds b/arch/m68k/kernel/vmlinux-std.lds index 4d33da4e7106..ed1d9eda3190 100644 --- a/arch/m68k/kernel/vmlinux-std.lds +++ b/arch/m68k/kernel/vmlinux-std.lds @@ -49,7 +49,6 @@ SECTIONS *(.m68k_fixup) __stop_fixup = .; } - NOTES .init_end : { /* This ALIGN be in a section so that _end is at the end of the load segment. */ @@ -60,7 +59,7 @@ SECTIONS _end = . ; STABS_DEBUG - .comment 0 : { *(.comment) } + ELF_DETAILS /* Sections to be discarded */ DISCARDS diff --git a/arch/m68k/kernel/vmlinux-sun3.lds b/arch/m68k/kernel/vmlinux-sun3.lds index 87d9f4d08f65..4a52f44f2ef0 100644 --- a/arch/m68k/kernel/vmlinux-sun3.lds +++ b/arch/m68k/kernel/vmlinux-sun3.lds @@ -33,7 +33,6 @@ SECTIONS RW_DATA(16, PAGE_SIZE, THREAD_SIZE) :data /* End of data goes *here* so that freeing init code works properly. */ _edata = .; - NOTES /* will be freed after init */ . = ALIGN(PAGE_SIZE); /* Init code and data */ @@ -53,6 +52,7 @@ __init_begin = .; _end = . ; STABS_DEBUG + ELF_DETAILS /* Sections to be discarded */ DISCARDS |