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sparc64: Reclaim trap_block[]->hdesc

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This really isn't necessary at all, a local variable suits the
job just fine.

This frees up 8 bytes in the trap_block[] that we can use later
to store the per-cpu base addresses.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2009-03-31 17:15:40 -07:00
parent 03347e2592
commit 557fe0e884
2 changed files with 7 additions and 9 deletions
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2
arch/sparc/include/asm/cpudata_64.h
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@ -80,7 +80,7 @@ struct trap_per_cpu {
unsigned int dev_mondo_qmask;
unsigned int resum_qmask;
unsigned int nonresum_qmask;
void *hdesc;
unsigned long __unused;
} __attribute__((aligned(64)));
extern struct trap_per_cpu trap_block[NR_CPUS];
extern void init_cur_cpu_trap(struct thread_info *);