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| author |   Tony Luck <tony.luck@intel.com> | 2005-07-06 15:35:18 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-07-06 15:35:18 -0700 |
| commit | 67d340f440f389e9d56201fb7c7aaa92f262feb1 (patch) | |
| tree | a96c26a370beb23282a561ddd936e5d0aa93adde /arch/arm/kernel | |
| parent | [IA64] restore_sigcontext is not preempt safe (diff) | |
| parent | [PATCH] Fix bt87x.c build problem for real (diff) | |
| download | linux-dev-67d340f440f389e9d56201fb7c7aaa92f262feb1.tar.xz linux-dev-67d340f440f389e9d56201fb7c7aaa92f262feb1.zip | |
Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/head.S | 20 | ||||
| -rw-r--r-- | arch/arm/kernel/setup.c | 4 | ||||
| -rw-r--r-- | arch/arm/kernel/traps.c | 12 |
3 files changed, 12 insertions, 24 deletions
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index bd4823c74645..1155cf07c871 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -344,9 +344,9 @@ __create_page_tables: str r6, [r0] #endif +#ifdef CONFIG_DEBUG_LL bic r7, r7, #0x0c @ turn off cacheable @ and bufferable bits -#ifdef CONFIG_DEBUG_LL /* * Map in IO space for serial debugging. * This allows debug messages to be output @@ -372,28 +372,24 @@ __create_page_tables: teq r1, #MACH_TYPE_NETWINDER teqne r1, #MACH_TYPE_CATS bne 1f - add r0, r4, #0x3fc0 @ ff000000 - mov r3, #0x7c000000 - orr r3, r3, r7 - str r3, [r0], #4 - add r3, r3, #1 << 20 - str r3, [r0], #4 + add r0, r4, #0xff000000 >> 18 + orr r3, r7, #0x7c000000 + str r3, [r0] 1: #endif -#endif #ifdef CONFIG_ARCH_RPC /* * Map in screen at 0x02000000 & SCREEN2_BASE * Similar reasons here - for debug. This is * only for Acorn RiscPC architectures. */ - add r0, r4, #0x80 @ 02000000 - mov r3, #0x02000000 - orr r3, r3, r7 + add r0, r4, #0x02000000 >> 18 + orr r3, r7, #0x02000000 str r3, [r0] - add r0, r4, #0x3600 @ d8000000 + add r0, r4, #0xd8000000 >> 18 str r3, [r0] #endif +#endif mov pc, lr .ltorg diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 35b7273cfdb4..c9b69771f92e 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -737,8 +737,8 @@ void __init setup_arch(char **cmdline_p) if (mdesc->soft_reboot) reboot_setup("s"); - if (mdesc->param_offset) - tags = phys_to_virt(mdesc->param_offset); + if (mdesc->boot_params) + tags = phys_to_virt(mdesc->boot_params); /* * If we have the old style parameters, convert them to diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 2fb0a4cfb37a..df2cb06ce424 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -230,16 +230,8 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err) do_exit(SIGSEGV); } -void die_if_kernel(const char *str, struct pt_regs *regs, int err) -{ - if (user_mode(regs)) - return; - - die(str, regs, err); -} - -static void notify_die(const char *str, struct pt_regs *regs, siginfo_t *info, - unsigned long err, unsigned long trap) +void notify_die(const char *str, struct pt_regs *regs, struct siginfo *info, + unsigned long err, unsigned long trap) { if (user_mode(regs)) { current->thread.error_code = err; |