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authorDavid Daney <ddaney@caviumnetworks.com>2010-08-03 14:57:39 -0700
committerRalf Baechle <ralf@linux-mips.org>2010-08-05 13:26:30 +0100
commit7281cd22973008a782860e48ed8d85d00204168c (patch)
treea7422ee8592cd9dc0cd191409a9a491a19031ea4 /arch/mips/include
parent9bb4d9dfd890372092338cc460b3f921c8be8e31 (diff)
MIPS: Remove unused task_struct.trap_no field.
It is initialized to zero and only ever read. Remove it, and pass zero in its place. Signed-off-by: David Daney <ddaney@caviumnetworks.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/1531/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
-rw-r--r--arch/mips/include/asm/processor.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h
index 24d91f8618f0..0d629bb93cbe 100644
--- a/arch/mips/include/asm/processor.h
+++ b/arch/mips/include/asm/processor.h
@@ -229,7 +229,6 @@ struct thread_struct {
unsigned long cp0_badvaddr; /* Last user fault */
unsigned long cp0_baduaddr; /* Last kernel fault accessing USEG */
unsigned long error_code;
- unsigned long trap_no;
unsigned long irix_trampoline; /* Wheee... */
unsigned long irix_oldctx;
#ifdef CONFIG_CPU_CAVIUM_OCTEON
@@ -301,7 +300,6 @@ struct thread_struct {
.cp0_badvaddr = 0, \
.cp0_baduaddr = 0, \
.error_code = 0, \
- .trap_no = 0, \
.irix_trampoline = 0, \
.irix_oldctx = 0, \
/* \

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