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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-06-11 20:07:26 +0200 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-06-11 20:48:34 +0200 |
| commit | fec6a82282cc38397ba1c4a7b5b99d70eea06532 (patch) | |
| tree | e9c77391641f418f1257fa96512aff0cdae4f9fc /arch/powerpc/kernel/head_booke.h | |
| parent | powerpc/QE: qe_reset should be __init (diff) | |
| download | linux-fec6a82282cc38397ba1c4a7b5b99d70eea06532.tar.xz linux-fec6a82282cc38397ba1c4a7b5b99d70eea06532.zip | |
powerpc/booke: Fix some comments related to debug level exceptions
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/head_booke.h')
| -rw-r--r-- | arch/powerpc/kernel/head_booke.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h index f277fade1932..9501c580ce87 100644 --- a/arch/powerpc/kernel/head_booke.h +++ b/arch/powerpc/kernel/head_booke.h @@ -240,7 +240,7 @@ label: * the code where the exception occurred (since exception entry \ * doesn't turn off DE automatically). We simulate the effect \ * of turning off DE on entry to an exception handler by turning \ - * off DE in the CSRR1 value and clearing the debug status. \ + * off DE in the DSRR1 value and clearing the debug status. \ */ \ mfspr r10,SPRN_DBSR; /* check single-step/branch taken */ \ andis. r10,r10,DBSR_IC@h; \ @@ -278,7 +278,7 @@ label: RFDI; \ b .; \ \ - /* continue normal handling for a critical exception... */ \ + /* continue normal handling for a debug exception... */ \ 2: mfspr r4,SPRN_DBSR; \ addi r3,r1,STACK_FRAME_OVERHEAD; \ EXC_XFER_TEMPLATE(DebugException, 0x2008, (MSR_KERNEL & ~(MSR_ME|MSR_DE|MSR_CE)), NOCOPY, debug_transfer_to_handler, ret_from_debug_exc) |