diff options
| author | Zachary Amsden <zach@vmware.com> | 2006-01-06 00:11:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 08:33:34 -0800 |
| commit | 5702d0f742b2f462267bca147334f77a255bcc74 (patch) | |
| tree | de14f41bc9305aa48a19ce95443b0b9ca5ca2350 /drivers/pnp | |
| parent | ff6e8c0d5e47f0ceeebde86ec2f5919dbd5beb67 (diff) | |
| download | lwn-5702d0f742b2f462267bca147334f77a255bcc74.tar.gz lwn-5702d0f742b2f462267bca147334f77a255bcc74.zip | |
[PATCH] x86: Pnp segments in segment h
Move PnP BIOS segment definitions into segment.h; the segments are reserved
here, so they might as well be defined here as well.
Note I didn't do this for APM BIOS, as Macintosh and other systems use those
values to emulate APM in some scary way I don't want to understand.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Acked-by: "Seth, Rohit" <rohit.seth@intel.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/pnp')
| -rw-r--r-- | drivers/pnp/pnpbios/bioscalls.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/pnp/pnpbios/bioscalls.c b/drivers/pnp/pnpbios/bioscalls.c index 7cb476ed7f91..37bacfcdbc5d 100644 --- a/drivers/pnp/pnpbios/bioscalls.c +++ b/drivers/pnp/pnpbios/bioscalls.c @@ -31,15 +31,6 @@ static struct { } pnp_bios_callpoint; -/* The PnP BIOS entries in the GDT */ -#define PNP_GDT (GDT_ENTRY_PNPBIOS_BASE * 8) - -#define PNP_CS32 (PNP_GDT+0x00) /* segment for calling fn */ -#define PNP_CS16 (PNP_GDT+0x08) /* code segment for BIOS */ -#define PNP_DS (PNP_GDT+0x10) /* data segment for BIOS */ -#define PNP_TS1 (PNP_GDT+0x18) /* transfer data segment */ -#define PNP_TS2 (PNP_GDT+0x20) /* another data segment */ - /* * These are some opcodes for a "static asmlinkage" * As this code is *not* executed inside the linux kernel segment, but in a |