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| author |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-09 09:22:36 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-09 09:22:36 -0800 |
| commit | 68a696a01f482859a9fe937249e8b3d44252b610 (patch) | |
| tree | 42f2465a5f4ad008734ad45d61204d950ece7338 /include/linux/eisa.h | |
| parent | [PATCH] uintptr_t is unsigned long, not u32 (diff) | |
| parent | [EISA] EISA registration with !CONFIG_EISA (diff) | |
| download | linux-dev-68a696a01f482859a9fe937249e8b3d44252b610.tar.xz linux-dev-68a696a01f482859a9fe937249e8b3d44252b610.zip | |
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-tc
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-tc:
[EISA] EISA registration with !CONFIG_EISA
[TC] pmagb-b-fb: Convert to the driver model
[TC] dec_esp: Driver model for the PMAZ-A
[TC] mips: pmag-ba-fb: Convert to the driver model
[TC] defxx: TURBOchannel support
[TC] TURBOchannel support for the DECstation
[TC] MIPS: TURBOchannel resources off-by-one fix
[TC] MIPS: TURBOchannel update to the driver model
Diffstat (limited to 'include/linux/eisa.h')
| -rw-r--r-- | include/linux/eisa.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/eisa.h b/include/linux/eisa.h index 1ff7c1392525..fe806b6f030d 100644 --- a/include/linux/eisa.h +++ b/include/linux/eisa.h @@ -61,10 +61,20 @@ struct eisa_driver { #define to_eisa_driver(drv) container_of(drv,struct eisa_driver, driver) +/* These external functions are only available when EISA support is enabled. */ +#ifdef CONFIG_EISA + extern struct bus_type eisa_bus_type; int eisa_driver_register (struct eisa_driver *edrv); void eisa_driver_unregister (struct eisa_driver *edrv); +#else /* !CONFIG_EISA */ + +static inline int eisa_driver_register (struct eisa_driver *edrv) { return 0; } +static inline void eisa_driver_unregister (struct eisa_driver *edrv) { } + +#endif /* !CONFIG_EISA */ + /* Mimics pci.h... */ static inline void *eisa_get_drvdata (struct eisa_device *edev) { |