diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-11-05 21:30:00 +0000 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-05 12:57:22 +0000 |
commit | f88b8979d26615ce68772cebc85c3b556571afca (patch) | |
tree | 9af99a981ffc5b94faefcf05a4dba15a8554ca82 /arch | |
parent | 5e3aa527c390377cdeea444f14ef5a28a0aab618 (diff) |
ARM: restart: remove the now empty arch_reset()
Remove the now empty arch_reset() from all the mach/system.h includes,
and remove its callsite. Remove arm_machine_restart() as this function
no longer does anything useful.
For samsung platforms, remove the include of mach/system-reset.h and
plat/system-reset.h from their respective mach/system.h headers as these
just define their arch_reset functions. As a result, the s3c2410 and
plat-samsung system-reset.h files are no longer referenced, so remove
these files entirely.
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
56 files changed, 2 insertions, 245 deletions
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index fe7de7571bac..03775b14be87 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -100,7 +100,6 @@ extern void __show_regs(struct pt_regs *); extern int __pure cpu_architecture(void); extern void cpu_init(void); -void arm_machine_restart(char mode, const char *cmd); void soft_restart(unsigned long); extern void (*arm_pm_restart)(char str, const char *cmd); diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index eeb3e16c6046..17859ce4e7be 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -117,14 +117,8 @@ void soft_restart(unsigned long addr) cpu_reset(addr); } -void arm_machine_restart(char mode, const char *cmd) +static void null_restart(char mode, const char *cmd) { - /* Disable interrupts first */ - local_irq_disable(); - local_fiq_disable(); - - /* Call the architecture specific reboot code. */ - arch_reset(mode, cmd); } /* @@ -133,7 +127,7 @@ void arm_machine_restart(char mode, const char *cmd) void (*pm_power_off)(void); EXPORT_SYMBOL(pm_power_off); -void (*arm_pm_restart)(char str, const char *cmd) = arm_machine_restart; +void (*arm_pm_restart)(char str, const char *cmd) = null_restart; EXPORT_SYMBOL_GPL(arm_pm_restart); static void do_nothing(void *unused) diff --git a/arch/arm/mach-at91/include/mach/system.h b/arch/arm/mach-at91/include/mach/system.h index 079eb12b073f..cbd64f3bcecd 100644 --- a/arch/arm/mach-at91/include/mach/system.h +++ b/arch/arm/mach-at91/include/mach/system.h @@ -47,8 +47,4 @@ static inline void arch_idle(void) #endif } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-bcmring/include/mach/system.h b/arch/arm/mach-bcmring/include/mach/system.h index ca0fbf563d86..cb78250db649 100644 --- a/arch/arm/mach-bcmring/include/mach/system.h +++ b/arch/arm/mach-bcmring/include/mach/system.h @@ -25,8 +25,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-clps711x/include/mach/system.h b/arch/arm/mach-clps711x/include/mach/system.h index 9982debfac36..23d6ef8c84da 100644 --- a/arch/arm/mach-clps711x/include/mach/system.h +++ b/arch/arm/mach-clps711x/include/mach/system.h @@ -32,8 +32,4 @@ static inline void arch_idle(void) mov r0, r0"); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-cns3xxx/include/mach/system.h b/arch/arm/mach-cns3xxx/include/mach/system.h index f92540d8211e..9e56b7dc133a 100644 --- a/arch/arm/mach-cns3xxx/include/mach/system.h +++ b/arch/arm/mach-cns3xxx/include/mach/system.h @@ -22,8 +22,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-davinci/include/mach/system.h b/arch/arm/mach-davinci/include/mach/system.h index 6bd1dc06db27..fcb7a015aba5 100644 --- a/arch/arm/mach-davinci/include/mach/system.h +++ b/arch/arm/mach-davinci/include/mach/system.h @@ -18,8 +18,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-dove/include/mach/system.h b/arch/arm/mach-dove/include/mach/system.h index 25a3a652f4bb..3027954f6162 100644 --- a/arch/arm/mach-dove/include/mach/system.h +++ b/arch/arm/mach-dove/include/mach/system.h @@ -14,9 +14,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - - #endif diff --git a/arch/arm/mach-ebsa110/include/mach/system.h b/arch/arm/mach-ebsa110/include/mach/system.h index 574e63385d0e..2e4af65edb6f 100644 --- a/arch/arm/mach-ebsa110/include/mach/system.h +++ b/arch/arm/mach-ebsa110/include/mach/system.h @@ -34,8 +34,4 @@ static inline void arch_idle(void) asm volatile ("mcr p15, 0, ip, c15, c1, 2" : : : "cc"); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-ep93xx/include/mach/system.h b/arch/arm/mach-ep93xx/include/mach/system.h index b27a6546eb41..b5bec7cb9b52 100644 --- a/arch/arm/mach-ep93xx/include/mach/system.h +++ b/arch/arm/mach-ep93xx/include/mach/system.h @@ -5,7 +5,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-exynos/include/mach/system.h b/arch/arm/mach-exynos/include/mach/system.h index 5e3220c18fc7..0063a6de3dc8 100644 --- a/arch/arm/mach-exynos/include/mach/system.h +++ b/arch/arm/mach-exynos/include/mach/system.h @@ -13,8 +13,6 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H __FILE__ -#include <plat/system-reset.h> - static void arch_idle(void) { /* nothing here yet */ diff --git a/arch/arm/mach-footbridge/include/mach/system.h b/arch/arm/mach-footbridge/include/mach/system.h index 794a02c867fe..a174a5841bc2 100644 --- a/arch/arm/mach-footbridge/include/mach/system.h +++ b/arch/arm/mach-footbridge/include/mach/system.h @@ -11,7 +11,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-h720x/include/mach/system.h b/arch/arm/mach-h720x/include/mach/system.h index b04f08dcc49a..16ac46e239aa 100644 --- a/arch/arm/mach-h720x/include/mach/system.h +++ b/arch/arm/mach-h720x/include/mach/system.h @@ -24,8 +24,4 @@ static void arch_idle(void) nop(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-highbank/include/mach/system.h b/arch/arm/mach-highbank/include/mach/system.h index 0754c79114b0..b1d8b5fbe373 100644 --- a/arch/arm/mach-highbank/include/mach/system.h +++ b/arch/arm/mach-highbank/include/mach/system.h @@ -21,8 +21,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-integrator/include/mach/system.h b/arch/arm/mach-integrator/include/mach/system.h index 12fc8c3157c3..901514eba4a6 100644 --- a/arch/arm/mach-integrator/include/mach/system.h +++ b/arch/arm/mach-integrator/include/mach/system.h @@ -30,8 +30,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-iop13xx/include/mach/system.h b/arch/arm/mach-iop13xx/include/mach/system.h index 7f798dc8a3fd..1f31ed3f8ae2 100644 --- a/arch/arm/mach-iop13xx/include/mach/system.h +++ b/arch/arm/mach-iop13xx/include/mach/system.h @@ -11,7 +11,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-iop32x/include/mach/system.h b/arch/arm/mach-iop32x/include/mach/system.h index 44e46f2d57f4..4a88727bca98 100644 --- a/arch/arm/mach-iop32x/include/mach/system.h +++ b/arch/arm/mach-iop32x/include/mach/system.h @@ -11,7 +11,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-iop33x/include/mach/system.h b/arch/arm/mach-iop33x/include/mach/system.h index 696d88c0ef31..4f98e765397c 100644 --- a/arch/arm/mach-iop33x/include/mach/system.h +++ b/arch/arm/mach-iop33x/include/mach/system.h @@ -11,7 +11,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-ixp2000/include/mach/system.h b/arch/arm/mach-ixp2000/include/mach/system.h index e981fd2fefee..a7fb08b2b8e7 100644 --- a/arch/arm/mach-ixp2000/include/mach/system.h +++ b/arch/arm/mach-ixp2000/include/mach/system.h @@ -12,7 +12,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-ixp23xx/include/mach/system.h b/arch/arm/mach-ixp23xx/include/mach/system.h index 7a1b96ae258d..277dda7334b9 100644 --- a/arch/arm/mach-ixp23xx/include/mach/system.h +++ b/arch/arm/mach-ixp23xx/include/mach/system.h @@ -14,7 +14,3 @@ static inline void arch_idle(void) cpu_do_idle(); #endif } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-ixp4xx/include/mach/system.h b/arch/arm/mach-ixp4xx/include/mach/system.h index 72db2bbb6834..140a9bef4466 100644 --- a/arch/arm/mach-ixp4xx/include/mach/system.h +++ b/arch/arm/mach-ixp4xx/include/mach/system.h @@ -17,7 +17,3 @@ static inline void arch_idle(void) cpu_do_idle(); #endif } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-kirkwood/include/mach/system.h b/arch/arm/mach-kirkwood/include/mach/system.h index 8a94d9739136..5fddde002b5e 100644 --- a/arch/arm/mach-kirkwood/include/mach/system.h +++ b/arch/arm/mach-kirkwood/include/mach/system.h @@ -14,8 +14,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-ks8695/include/mach/system.h b/arch/arm/mach-ks8695/include/mach/system.h index d6de241860bb..59fe992395bf 100644 --- a/arch/arm/mach-ks8695/include/mach/system.h +++ b/arch/arm/mach-ks8695/include/mach/system.h @@ -24,8 +24,4 @@ static void arch_idle(void) } -static void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-lpc32xx/include/mach/system.h b/arch/arm/mach-lpc32xx/include/mach/system.h index 9c6cc0c7dd46..bf176c991520 100644 --- a/arch/arm/mach-lpc32xx/include/mach/system.h +++ b/arch/arm/mach-lpc32xx/include/mach/system.h @@ -24,8 +24,4 @@ static void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-mmp/include/mach/system.h b/arch/arm/mach-mmp/include/mach/system.h index c434f3a862fe..1d001eab81e1 100644 --- a/arch/arm/mach-mmp/include/mach/system.h +++ b/arch/arm/mach-mmp/include/mach/system.h @@ -13,8 +13,4 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} #endif /* __ASM_MACH_SYSTEM_H */ diff --git a/arch/arm/mach-msm/include/mach/system.h b/arch/arm/mach-msm/include/mach/system.h index e180e8b4598a..311db2b35da0 100644 --- a/arch/arm/mach-msm/include/mach/system.h +++ b/arch/arm/mach-msm/include/mach/system.h @@ -14,10 +14,6 @@ */ void arch_idle(void); -static inline void arch_reset(char mode, const char *cmd) -{ -} - /* low level hardware reset hook -- for example, hitting the * PSHOLD line on the PMIC to hard reset the system */ diff --git a/arch/arm/mach-mv78xx0/include/mach/system.h b/arch/arm/mach-mv78xx0/include/mach/system.h index 1ae3585f18d1..8c3a5387cec7 100644 --- a/arch/arm/mach-mv78xx0/include/mach/system.h +++ b/arch/arm/mach-mv78xx0/include/mach/system.h @@ -14,9 +14,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - - #endif diff --git a/arch/arm/mach-mxs/include/mach/system.h b/arch/arm/mach-mxs/include/mach/system.h index bcd8989285d6..e7ad1bb29423 100644 --- a/arch/arm/mach-mxs/include/mach/system.h +++ b/arch/arm/mach-mxs/include/mach/system.h @@ -22,8 +22,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif /* __MACH_MXS_SYSTEM_H__ */ diff --git a/arch/arm/mach-netx/include/mach/system.h b/arch/arm/mach-netx/include/mach/system.h index 83ae2b13a954..b38fa36d58c4 100644 --- a/arch/arm/mach-netx/include/mach/system.h +++ b/arch/arm/mach-netx/include/mach/system.h @@ -24,9 +24,5 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-nomadik/include/mach/system.h b/arch/arm/mach-nomadik/include/mach/system.h index 16f59f67eee1..25e198b8976c 100644 --- a/arch/arm/mach-nomadik/include/mach/system.h +++ b/arch/arm/mach-nomadik/include/mach/system.h @@ -29,8 +29,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-orion5x/include/mach/system.h b/arch/arm/mach-orion5x/include/mach/system.h index 667767735144..825a2650cefa 100644 --- a/arch/arm/mach-orion5x/include/mach/system.h +++ b/arch/arm/mach-orion5x/include/mach/system.h @@ -16,8 +16,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-picoxcell/include/mach/system.h b/arch/arm/mach-picoxcell/include/mach/system.h index a12da634fddf..1a5d8cb57df4 100644 --- a/arch/arm/mach-picoxcell/include/mach/system.h +++ b/arch/arm/mach-picoxcell/include/mach/system.h @@ -23,8 +23,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(int mode, const char *cmd) -{ -} - #endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-pnx4008/include/mach/system.h b/arch/arm/mach-pnx4008/include/mach/system.h index 6710ed347325..60cfe7188091 100644 --- a/arch/arm/mach-pnx4008/include/mach/system.h +++ b/arch/arm/mach-pnx4008/include/mach/system.h @@ -26,8 +26,4 @@ static void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-prima2/include/mach/system.h b/arch/arm/mach-prima2/include/mach/system.h index eb16b4bf570b..2c7d2a9d0c92 100644 --- a/arch/arm/mach-prima2/include/mach/system.h +++ b/arch/arm/mach-prima2/include/mach/system.h @@ -14,8 +14,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-pxa/include/mach/system.h b/arch/arm/mach-pxa/include/mach/system.h index 85494ff7a450..c5afacd3cc0b 100644 --- a/arch/arm/mach-pxa/include/mach/system.h +++ b/arch/arm/mach-pxa/include/mach/system.h @@ -13,7 +13,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-realview/include/mach/system.h b/arch/arm/mach-realview/include/mach/system.h index 1630766eeb5c..471b671159ce 100644 --- a/arch/arm/mach-realview/include/mach/system.h +++ b/arch/arm/mach-realview/include/mach/system.h @@ -30,8 +30,4 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, const char *cmd) -{ -} - #endif diff --git a/arch/arm/mach-rpc/include/mach/system.h b/arch/arm/mach-rpc/include/mach/system.h index e9fb5933277e..359bab94b6af 100644 --- a/arch/arm/mach-rpc/include/mach/system.h +++ b/arch/arm/mach-rpc/include/mach/system.h @@ -11,7 +11,3 @@ static inline void arch_idle(void) { cpu_do_idle(); } - -static inline void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-s3c2410/include/mach/system-reset.h b/arch/arm/mach-s3c2410/include/mach/system-reset.h deleted file mode 100644 index e71dc5fdd3e3..000000000000 --- a/arch/arm/mach-s3c2410/include/mach/system-reset.h +++ /dev/null @@ -1,15 +0,0 @@ -/* arch/arm/mach-s3c2410/include/mach/system-reset.h - * - * Copyright (c) 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 - System define for arch_reset() function - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -static void arch_reset(char mode, const char *cmd) -{ -} diff --git a/arch/arm/mach-s3c2410/include/mach/system.h b/arch/arm/mach-s3c2410/include/mach/system.h index eef8f24628e3..5e215c1a5c8f 100644 --- a/arch/arm/mach-s3c2410/include/mach/system.h +++ b/arch/arm/mach-s3c2410/include/mach/system.h @@ -52,5 +52,3 @@ static void arch_idle(void) else s3c24xx_default_idle(); } - -#in |