diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2008-07-25 14:22:02 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-07-25 14:22:02 -0500 |
| commit | 0b21bb49187a863e3fc3c4f3356baf03578a9d1a (patch) | |
| tree | 0fef18d223cb66ee539905228e4ac0dd58a3363f /arch/powerpc/kernel/signal.c | |
| parent | 5047887caf1806f31652210df27fb62a7c43f27d (diff) | |
powerpc: clean up the Book-E HW watchpoint support
* CONFIG_BOOKE is selected by CONFIG_44x so we dont need both
* Fixed a few comments
* Go back to only using DBCR0_IDM to determine if we are using
debug resources.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/signal.c')
| -rw-r--r-- | arch/powerpc/kernel/signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c index 7aada783ec6..2b5eaa6c8f3 100644 --- a/arch/powerpc/kernel/signal.c +++ b/arch/powerpc/kernel/signal.c @@ -147,7 +147,7 @@ int do_signal(sigset_t *oldset, struct pt_regs *regs) */ if (current->thread.dabr) { set_dabr(current->thread.dabr); -#if defined(CONFIG_44x) || defined(CONFIG_BOOKE) +#if defined(CONFIG_BOOKE) mtspr(SPRN_DBCR0, current->thread.dbcr0); #endif } |