diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2011-04-07 21:56:03 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-04-27 14:18:44 +1000 |
| commit | 9f0b079320ad1cc71ad7ea4e0ed0b64cd72bbd6d (patch) | |
| tree | c6a47f3f33c48c82057deba0152ea2380aa5475b /arch/powerpc/kernel | |
| parent | 9d4a2925c290a053bb279e75e7a649069fdcaf6b (diff) | |
powerpc: Use MSR_64BIT in places
Use the new MSR_64BIT in a few places. Some of these are already ifdef'ed
for BOOKE vs BOOKS, but it's still clearer, MSR_SF does not immediately
parse as "MSR bit for 64bit".
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/head_64.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/signal_64.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 6d17c37f22a..73d6e9afcdf 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -655,7 +655,7 @@ _GLOBAL(enable_64b_mode) oris r11,r11,0x8000 /* CM bit set, we'll set ICM later */ mtmsr r11 #else /* CONFIG_PPC_BOOK3E */ - li r12,(MSR_SF | MSR_ISF)@highest + li r12,(MSR_64BIT | MSR_ISF)@highest sldi r12,r12,48 or r11,r11,r12 mtmsrd r11 diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c index 27c4a4584f8..da989fff19c 100644 --- a/arch/powerpc/kernel/signal_64.c +++ b/arch/powerpc/kernel/signal_64.c @@ -381,7 +381,7 @@ badframe: regs, uc, &uc->uc_mcontext); #endif if (show_unhandled_signals && printk_ratelimit()) - printk(regs->msr & MSR_SF ? fmt64 : fmt32, + printk(regs->msr & MSR_64BIT ? fmt64 : fmt32, current->comm, current->pid, "rt_sigreturn", (long)uc, regs->nip, regs->link); @@ -469,7 +469,7 @@ badframe: regs, frame, newsp); #endif if (show_unhandled_signals && printk_ratelimit()) - printk(regs->msr & MSR_SF ? fmt64 : fmt32, + printk(regs->msr & MSR_64BIT ? fmt64 : fmt32, current->comm, current->pid, "setup_rt_frame", (long)frame, regs->nip, regs->link); diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index cb71cf29ede..4a6a109b681 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -199,7 +199,7 @@ void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr) } else if (show_unhandled_signals && unhandled_signal(current, signr) && printk_ratelimit()) { - printk(regs->msr & MSR_SF ? fmt64 : fmt32, + printk(regs->msr & MSR_64BIT ? fmt64 : fmt32, current->comm, current->pid, signr, addr, regs->nip, regs->link, code); } |