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sparc32: Kill boot_cpu_id4

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It is written, but never actually read.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2012-05-19 21:40:50 -07:00
commit 837ebf0ec7
3 changed files with 1 additions and 6 deletions
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1
arch/sparc/include/asm/setup.h
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@ -20,7 +20,6 @@ extern char reboot_command[];
* Only sun4d + leon may have boot_cpu_id != 0
*/
extern unsigned char boot_cpu_id;
extern unsigned char boot_cpu_id4;
extern unsigned long empty_bad_page;
extern unsigned long empty_bad_page_table;