linux/include/asm-powerpc/mediabay.h
Adrian Bunk 305c736871 [POWERPC] Build fix for drivers/macintosh/mediabay.c
This fixes the following build error with CONFIG_BLK_DEV_IDE_PMAC=n:

<--  snip  -->

...
  CC      drivers/macintosh/mediabay.o
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/macintosh/mediabay.c: In function 'check_media_bay':
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/macintosh/mediabay.c:428: error: 'struct media_bay_info' has no member named 'cd_index'
make[3]: *** [drivers/macintosh/mediabay.o] Error 1

<--  snip  -->

Reported-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-06-16 15:00:47 +10:00

43 lines
1.2 KiB
C

/*
* mediabay.h: definitions for using the media bay
* on PowerBook 3400 and similar computers.
*
* Copyright (C) 1997 Paul Mackerras.
*/
#ifndef _PPC_MEDIABAY_H
#define _PPC_MEDIABAY_H
#ifdef __KERNEL__
#define MB_FD 0 /* media bay contains floppy drive (automatic eject ?) */
#define MB_FD1 1 /* media bay contains floppy drive (manual eject ?) */
#define MB_SOUND 2 /* sound device ? */
#define MB_CD 3 /* media bay contains ATA drive such as CD or ZIP */
#define MB_PCI 5 /* media bay contains a PCI device */
#define MB_POWER 6 /* media bay contains a Power device (???) */
#define MB_NO 7 /* media bay contains nothing */
/* Number of bays in the machine or 0 */
extern int media_bay_count;
#ifdef CONFIG_BLK_DEV_IDE_PMAC
#include <linux/ide.h>
int check_media_bay_by_base(unsigned long base, int what);
/* called by IDE PMAC host driver to register IDE controller for media bay */
int media_bay_set_ide_infos(struct device_node *which_bay, unsigned long base,
int irq, ide_hwif_t *hwif);
int check_media_bay(struct device_node *which_bay, int what);
#else
static inline int check_media_bay(struct device_node *which_bay, int what)
{
return -ENODEV;
}
#endif
#endif /* __KERNEL__ */
#endif /* _PPC_MEDIABAY_H */