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[PATCH] drive_info removal outside of arch/i386 

drive_info is used only by hd.c and that happens under #ifdef __i386__.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2005-12-21 13:24:46 -05:00
parent 164006da31
commit 4fb7d9827e
9 changed files with 0 additions and 53 deletions
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1
arch/cris/kernel/setup.c
View File

@ -24,7 +24,6 @@
/*
* Setup options
*/
struct drive_info_struct { char dummy[32]; } drive_info;
struct screen_info screen_info;
extern int root_mountflags;

10
arch/ia64/dig/setup.c
View File

@ -25,16 +25,6 @@
#include <asm/machvec.h>
#include <asm/system.h>
/*
* This is here so we can use the CMOS detection in ide-probe.c to
* determine what drives are present. In theory, we don't need this
* as the auto-detection could be done via ide-probe.c:do_probe() but
* in practice that would be much slower, which is painful when
* running in the simulator. Note that passing zeroes in DRIVE_INFO
* is sufficient (the IDE driver will autodetect the drive geometry).
*/
char drive_info[4*16];
void __init
dig_setup (char **cmdline_p)
{

14
arch/ia64/sn/kernel/setup.c
View File

@ -124,20 +124,6 @@ struct screen_info sn_screen_info = {
.orig_video_points = 16
};
/*
* This is here so we can use the CMOS detection in ide-probe.c to
* determine what drives are present. In theory, we don't need this
* as the auto-detection could be done via ide-probe.c:do_probe() but
* in practice that would be much slower, which is painful when
* running in the simulator. Note that passing zeroes in DRIVE_INFO
* is sufficient (the IDE driver will autodetect the drive geometry).
*/
#ifdef CONFIG_IA64_GENERIC
extern char drive_info[4 * 16];
#else
char drive_info[4 * 16];
#endif
/*
* This routine can only be used during init, since
* smp_boot_data is an init data structure.

5
arch/m32r/kernel/m32r_ksyms.c
View File

@ -18,11 +18,6 @@
#include <asm/irq.h>
#include <asm/tlbflush.h>
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD) || defined(CONFIG_BLK_DEV_IDE_MODULE) || defined(CONFIG_BLK_DEV_HD_MODULE)
extern struct drive_info_struct drive_info;
EXPORT_SYMBOL(drive_info);
#endif
/* platform dependent support */
EXPORT_SYMBOL(boot_cpu_data);
EXPORT_SYMBOL(dump_fpu);

6
arch/m32r/kernel/setup.c
View File

@ -37,12 +37,6 @@
extern void init_mmu(void);
#endif
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD) \
|| defined(CONFIG_BLK_DEV_IDE_MODULE) \
|| defined(CONFIG_BLK_DEV_HD_MODULE)
struct drive_info_struct { char dummy[32]; } drive_info;
#endif
extern char _end[];
/*

2
arch/powerpc/platforms/powermac/setup.c
View File

@ -82,8 +82,6 @@
#undef SHOW_GATWICK_IRQS
unsigned char drive_info;
int ppc_override_l2cr = 0;
int ppc_override_l2cr_value;
int has_l2cache = 0;

8
arch/sh64/kernel/sh_ksyms.c
View File

@ -31,14 +31,6 @@
extern int dump_fpu(struct pt_regs *, elf_fpregset_t *);
#if 0
/* Not yet - there's no declaration of drive_info anywhere. */
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD) || defined(CONFIG_BLK_DEV_IDE_MODULE) || defined(CONFIG_BLK_DEV_HD_MODULE)
extern struct drive_info_struct drive_info;
EXPORT_SYMBOL(drive_info);
#endif
#endif
/* platform dependent support */
EXPORT_SYMBOL(dump_fpu);
EXPORT_SYMBOL(iounmap);

2
arch/x86_64/kernel/setup.c
View File

@ -94,7 +94,6 @@ unsigned long saved_video_mode;
/*
* Setup options
*/
struct drive_info_struct { char dummy[32]; } drive_info;
struct screen_info screen_info;
struct sys_desc_table_struct {
unsigned short length;
@ -572,7 +571,6 @@ void __init setup_arch(char **cmdline_p)
unsigned long kernel_end;
ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV);
drive_info = DRIVE_INFO;
screen_info = SCREEN_INFO;
edid_info = EDID_INFO;
saved_video_mode = SAVED_VIDEO_MODE;

5
arch/x86_64/kernel/x8664_ksyms.c
View File

@ -39,11 +39,6 @@ extern void __write_lock_failed(rwlock_t *rw);
extern void __read_lock_failed(rwlock_t *rw);
#endif
#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD) || defined(CONFIG_BLK_DEV_IDE_MODULE) || defined(CONFIG_BLK_DEV_HD_MODULE)
extern struct drive_info_struct drive_info;
EXPORT_SYMBOL(drive_info);
#endif
/* platform dependent support */
EXPORT_SYMBOL(boot_cpu_data);
//EXPORT_SYMBOL(dump_fpu);