diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2013-01-22 06:59:30 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2013-02-01 04:00:22 -0500 |
commit | 7034228792cc561e79ff8600f02884bd4c80e287 (patch) | |
tree | 89b77af37d087d9de236fc5d21f60bf552d0a2c6 /arch/mips/kernel/traps.c | |
parent | 405ab01c70e18058d9c01a1256769a61fc65413e (diff) |
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/traps.c')
-rw-r--r-- | arch/mips/kernel/traps.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index e3a5f3ddab1a..08c07bdb7e6c 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c | |||
@@ -164,7 +164,7 @@ static void show_stacktrace(struct task_struct *task, | |||
164 | i = 0; | 164 | i = 0; |
165 | while ((unsigned long) sp & (PAGE_SIZE - 1)) { | 165 | while ((unsigned long) sp & (PAGE_SIZE - 1)) { |
166 | if (i && ((i % (64 / field)) == 0)) | 166 | if (i && ((i % (64 / field)) == 0)) |
167 | printk("\n "); | 167 | printk("\n "); |
168 | if (i > 39) { | 168 | if (i > 39) { |
169 | printk(" ..."); | 169 | printk(" ..."); |
170 | break; | 170 | break; |
@@ -279,7 +279,7 @@ static void __show_regs(const struct pt_regs *regs) | |||
279 | printk("ra : %0*lx %pS\n", field, regs->regs[31], | 279 | printk("ra : %0*lx %pS\n", field, regs->regs[31], |
280 | (void *) regs->regs[31]); | 280 | (void *) regs->regs[31]); |
281 | 281 | ||
282 | printk("Status: %08x ", (uint32_t) regs->cp0_status); | 282 | printk("Status: %08x ", (uint32_t) regs->cp0_status); |
283 | 283 | ||
284 | if (current_cpu_data.isa_level == MIPS_CPU_ISA_I) { | 284 | if (current_cpu_data.isa_level == MIPS_CPU_ISA_I) { |
285 | if (regs->cp0_status & ST0_KUO) | 285 | if (regs->cp0_status & ST0_KUO) |
@@ -441,7 +441,7 @@ asmlinkage void do_be(struct pt_regs *regs) | |||
441 | int data = regs->cp0_cause & 4; | 441 | int data = regs->cp0_cause & 4; |
442 | int action = MIPS_BE_FATAL; | 442 | int action = MIPS_BE_FATAL; |
443 | 443 | ||
444 | /* XXX For now. Fixme, this searches the wrong table ... */ | 444 | /* XXX For now. Fixme, this searches the wrong table ... */ |
445 | if (data && !user_mode(regs)) | 445 | if (data && !user_mode(regs)) |
446 | fixup = search_dbe_tables(exception_epc(regs)); | 446 | fixup = search_dbe_tables(exception_epc(regs)); |
447 | 447 | ||
@@ -739,7 +739,7 @@ asmlinkage void do_fpe(struct pt_regs *regs, unsigned long fcr31) | |||
739 | current->thread.fpu.fcr31 &= ~FPU_CSR_ALL_X; | 739 | current->thread.fpu.fcr31 &= ~FPU_CSR_ALL_X; |
740 | 740 | ||
741 | /* Restore the hardware register state */ | 741 | /* Restore the hardware register state */ |
742 | own_fpu(1); /* Using the FPU again. */ | 742 | own_fpu(1); /* Using the FPU again. */ |
743 | 743 | ||
744 | /* If something went wrong, signal */ | 744 | /* If something went wrong, signal */ |
745 | process_fpemu_return(sig, fault_addr); | 745 | process_fpemu_return(sig, fault_addr); |
@@ -966,7 +966,7 @@ int cu2_notifier_call_chain(unsigned long val, void *v) | |||
966 | } | 966 | } |
967 | 967 | ||
968 | static int default_cu2_call(struct notifier_block *nfb, unsigned long action, | 968 | static int default_cu2_call(struct notifier_block *nfb, unsigned long action, |
969 | void *data) | 969 | void *data) |
970 | { | 970 | { |
971 | struct pt_regs *regs = data; | 971 | struct pt_regs *regs = data; |
972 | 972 | ||
@@ -974,7 +974,7 @@ static int default_cu2_call(struct notifier_block *nfb, unsigned long action, | |||
974 | default: | 974 | default: |
975 | die_if_kernel("Unhandled kernel unaligned access or invalid " | 975 | die_if_kernel("Unhandled kernel unaligned access or invalid " |
976 | "instruction", regs); | 976 | "instruction", regs); |
977 | /* Fall through */ | 977 | /* Fall through */ |
978 | 978 | ||
979 | case CU2_EXCEPTION: | 979 | case CU2_EXCEPTION: |
980 | force_sig(SIGILL, current); | 980 | force_sig(SIGILL, current); |
@@ -1029,10 +1029,10 @@ asmlinkage void do_cpu(struct pt_regs *regs) | |||
1029 | /* | 1029 | /* |
1030 | * Old (MIPS I and MIPS II) processors will set this code | 1030 | * Old (MIPS I and MIPS II) processors will set this code |
1031 | * for COP1X opcode instructions that replaced the original | 1031 | * for COP1X opcode instructions that replaced the original |
1032 | * COP3 space. We don't limit COP1 space instructions in | 1032 | * COP3 space. We don't limit COP1 space instructions in |
1033 | * the emulator according to the CPU ISA, so we want to | 1033 | * the emulator according to the CPU ISA, so we want to |
1034 | * treat COP1X instructions consistently regardless of which | 1034 | * treat COP1X instructions consistently regardless of which |
1035 | * code the CPU chose. Therefore we redirect this trap to | 1035 | * code the CPU chose. Therefore we redirect this trap to |
1036 | * the FP emulator too. | 1036 | * the FP emulator too. |
1037 | * | 1037 | * |
1038 | * Then some newer FPU-less processors use this code | 1038 | * Then some newer FPU-less processors use this code |
@@ -1044,9 +1044,9 @@ asmlinkage void do_cpu(struct pt_regs *regs) | |||
1044 | /* Fall through. */ | 1044 | /* Fall through. */ |
1045 | 1045 | ||
1046 | case 1: | 1046 | case 1: |
1047 | if (used_math()) /* Using the FPU again. */ | 1047 | if (used_math()) /* Using the FPU again. */ |
1048 | own_fpu(1); | 1048 | own_fpu(1); |
1049 | else { /* First time FPU user. */ | 1049 | else { /* First time FPU user. */ |
1050 | init_fpu(); | 1050 | init_fpu(); |
1051 | set_used_math(); | 1051 | set_used_math(); |
1052 | } | 1052 | } |
@@ -1114,7 +1114,7 @@ asmlinkage void do_mcheck(struct pt_regs *regs) | |||
1114 | show_regs(regs); | 1114 | show_regs(regs); |
1115 | 1115 | ||
1116 | if (multi_match) { | 1116 | if (multi_match) { |
1117 | printk("Index : %0x\n", read_c0_index()); | 1117 | printk("Index : %0x\n", read_c0_index()); |
1118 | printk("Pagemask: %0x\n", read_c0_pagemask()); | 1118 | printk("Pagemask: %0x\n", read_c0_pagemask()); |
1119 | printk("EntryHi : %0*lx\n", field, read_c0_entryhi()); | 1119 | printk("EntryHi : %0*lx\n", field, read_c0_entryhi()); |
1120 | printk("EntryLo0: %0*lx\n", field, read_c0_entrylo0()); | 1120 | printk("EntryLo0: %0*lx\n", field, read_c0_entrylo0()); |
@@ -1181,7 +1181,7 @@ asmlinkage void do_dsp(struct pt_regs *regs) | |||
1181 | asmlinkage void do_reserved(struct pt_regs *regs) | 1181 | asmlinkage void do_reserved(struct pt_regs *regs) |
1182 | { | 1182 | { |
1183 | /* | 1183 | /* |
1184 | * Game over - no way to handle this if it ever occurs. Most probably | 1184 | * Game over - no way to handle this if it ever occurs. Most probably |
1185 | * caused by a new unknown cpu type or after another deadly | 1185 | * caused by a new unknown cpu type or after another deadly |
1186 | * hard/software error. | 1186 | * hard/software error. |
1187 | */ | 1187 | */ |
@@ -1705,7 +1705,7 @@ void __init trap_init(void) | |||
1705 | 1705 | ||
1706 | #if defined(CONFIG_KGDB) | 1706 | #if defined(CONFIG_KGDB) |
1707 | if (kgdb_early_setup) | 1707 | if (kgdb_early_setup) |
1708 | return; /* Already done */ | 1708 | return; /* Already done */ |
1709 | #endif | 1709 | #endif |
1710 | 1710 | ||
1711 | if (cpu_has_veic || cpu_has_vint) { | 1711 | if (cpu_has_veic || cpu_has_vint) { |
@@ -1799,7 +1799,7 @@ void __init trap_init(void) | |||
1799 | * The R6000 is the only R-series CPU that features a machine | 1799 | * The R6000 is the only R-series CPU that features a machine |
1800 | * check exception (similar to the R4000 cache error) and | 1800 | * check exception (similar to the R4000 cache error) and |
1801 | * unaligned ldc1/sdc1 exception. The handlers have not been | 1801 | * unaligned ldc1/sdc1 exception. The handlers have not been |
1802 | * written yet. Well, anyway there is no R6000 machine on the | 1802 | * written yet. Well, anyway there is no R6000 machine on the |
1803 | * current list of targets for Linux/MIPS. | 1803 | * current list of targets for Linux/MIPS. |
1804 | * (Duh, crap, there is someone with a triple R6k machine) | 1804 | * (Duh, crap, there is someone with a triple R6k machine) |
1805 | */ | 1805 | */ |