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[POWERPC] Abolish unused ucBoardRev variables

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asm-powerpc/processor.h declares, and arch/ppc/platforms/prep_setup.c
defines variables ucBoardRev, ucBoardRevMaj and ucBoardRevMin which
are used nowhere in the current kernel (neither in arch/ppc nor
arch/powerpc).  This removes them.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
David Gibson 2007-06-27 16:54:58 +10:00 committed by Paul Mackerras
parent 0846471252
commit ea1a734ad7
2 changed files with 0 additions and 11 deletions
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3
arch/ppc/platforms/prep_setup.c
View File

@ -69,9 +69,6 @@
TODC_ALLOC();
unsigned char ucBoardRev;
unsigned char ucBoardRevMaj, ucBoardRevMin;
extern unsigned char prep_nvram_read_val(int addr);
extern void prep_nvram_write_val(int addr,
unsigned char val);

8
include/asm-powerpc/processor.h
View File

@ -43,14 +43,6 @@ extern int _chrp_type;
/* what kind of prep workstation we are */
extern int _prep_type;
/*
* This is used to identify the board type from a given PReP board
* vendor. Board revision is also made available. This will be moved
* elsewhere soon
*/
extern unsigned char ucBoardRev;
extern unsigned char ucBoardRevMaj, ucBoardRevMin;
#endif /* CONFIG_PPC_PREP */
#endif /* defined(__KERNEL__) && defined(CONFIG_PPC32) */