Commit d9d2b2f3 authored by Michal Simek's avatar Michal Simek
Browse files

microblaze: Remove unused boot_cpuid variable 



boot_cpuid is not used on uni processor system that's why can be removed.

Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
Reviewed-by: default avatarStefan Asserhall <stefan.asserhall@xilinx.com>
Reviewed-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 9e190c54

arch/microblaze/include/asm/setup.h

+0 −2
Original line number Diff line number Diff line
@@ -10,8 +10,6 @@ 
#include <uapi/asm/setup.h>



# ifndef __ASSEMBLY__

extern unsigned int boot_cpuid; /* move to smp.h */



extern char cmd_line[COMMAND_LINE_SIZE];



extern char *klimit;

arch/microblaze/kernel/setup.c

+0 −1
Original line number Diff line number Diff line
@@ -41,7 +41,6 @@ DEFINE_PER_CPU(unsigned int, ENTRY_SP); /* Saved SP on kernel entry */ 
DEFINE_PER_CPU(unsigned int, R11_SAVE);	/* Temp variable for entry */

DEFINE_PER_CPU(unsigned int, CURRENT_SAVE);	/* Saved current pointer */



unsigned int boot_cpuid;

/*

 * Placed cmd_line to .data section because can be initialized from

 * ASM code. Default position is BSS section which is cleared

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