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ide: make ide_hwifs[] static 

Move ide_hwifs[] from ide.c to ide-probe.c and make it static.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2008-07-16 20:33:40 +02:00
parent 256c5f8eef
commit 63b51c6d1d
3 changed files with 2 additions and 14 deletions
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2
drivers/ide/ide-probe.c
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@ -39,6 +39,8 @@
#include <asm/uaccess.h>
#include <asm/io.h>
static ide_hwif_t ide_hwifs[MAX_HWIFS]; /* master data repository */
/**
* generic_id - add a generic drive id
* @drive: drive to make an ID block for

2
drivers/ide/ide.c
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@ -91,8 +91,6 @@ DEFINE_MUTEX(ide_cfg_mtx);
__cacheline_aligned_in_smp DEFINE_SPINLOCK(ide_lock);
EXPORT_SYMBOL(ide_lock);
ide_hwif_t ide_hwifs[MAX_HWIFS]; /* master data repository */
static void ide_port_init_devices_data(ide_hwif_t *);
/*

12
include/linux/ide.h
View File

@ -801,18 +801,6 @@ struct ide_driver_s {
int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsigned, unsigned long);
/*
* ide_hwifs[] is the master data structure used to keep track
* of just about everything in ide.c. Whenever possible, routines
* should be using pointers to a drive (ide_drive_t *) or
* pointers to a hwif (ide_hwif_t *), rather than indexing this
* structure directly (the allocation/layout may change!).
*
*/
#ifndef _IDE_C
extern ide_hwif_t ide_hwifs[]; /* master data repository */
#endif
extern int ide_vlb_clk;
extern int ide_pci_clk;