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| author | Vineet Gupta <vgupta@synopsys.com> | 2013-06-12 13:43:40 +0400 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-06-26 14:00:50 +0400 |
| commit | 38a9ff6d247cf9afcbe55ea245b650b8955029fd (patch) | |
| tree | c2603e639b98463ebc1b2de95dcbfffd338c8138 /arch/arc/include/asm/processor.h | |
| parent | 502a0c775c7f0a01065e0d078e06c0440b86a11a (diff) | |
| download | linux-38a9ff6d247cf9afcbe55ea245b650b8955029fd.tar.xz | |
ARC: Remove explicit passing around of ECR
With ECR now part of pt_regs
* No need to propagate from lowest asm handlers as arg
* No need to save it in tsk->thread.cause_code
* Avoid bit chopping to access the bit-fields
More code consolidation, cleanup
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/include/asm/processor.h')
| -rw-r--r-- | arch/arc/include/asm/processor.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arc/include/asm/processor.h b/arch/arc/include/asm/processor.h index b0b5d2d9b3d3..15334ab66b56 100644 --- a/arch/arc/include/asm/processor.h +++ b/arch/arc/include/asm/processor.h @@ -29,7 +29,6 @@ struct thread_struct { unsigned long ksp; /* kernel mode stack pointer */ unsigned long callee_reg; /* pointer to callee regs */ unsigned long fault_address; /* dbls as brkpt holder as well */ - unsigned long cause_code; /* Exception Cause Code (ECR) */ #ifdef CONFIG_ARC_FPU_SAVE_RESTORE struct arc_fpu fpu; #endif |