lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] x86_64: coding style and whitespace fixups

Browse Source 
Remove some of the unnecessary differences between arch/i386 and
arch/x86_64.  This patch fixes more whitespace issues, some miscellaneous
typos, a wrong URL and a factually incorrect statement about the current
boot sector code.

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Domen Puncer
2005-06-25 14:58:59 -07:00
committed by Linus Torvalds
parent 23712b2fbf
commit f45494480f
10 changed files with 17 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/i386/boot/setup.S
View File

@@ -33,7 +33,7 @@
* Transcribed from Intel (as86) -> AT&T (gas) by Chris Noe, May 1999.
* <stiker@northlink.com>
*
* Fix to work around buggy BIOSes which dont use carry bit correctly
* Fix to work around buggy BIOSes which don't use carry bit correctly
* and/or report extended memory in CX/DX for e801h memory size detection
* call. As a result the kernel got wrong figures. The int15/e801h docs
* from Ralf Brown interrupt list seem to indicate AX/BX should be used
@@ -357,7 +357,7 @@ bail820:
meme801:
stc # fix to work around buggy
xorw %cx,%cx # BIOSes which dont clear/set
xorw %cx,%cx # BIOSes which don't clear/set
xorw %dx,%dx # carry on pass/error of
# e801h memory size call
# or merely pass cx,dx though
@@ -847,7 +847,7 @@ flush_instr:
#
# but we yet haven't reloaded the CS register, so the default size
# of the target offset still is 16 bit.
# However, using an operand prefix (0x66), the CPU will properly
# However, using an operand prefix (0x66), the CPU will properly
# take our 48 bit far pointer. (INTeL 80386 Programmer's Reference
# Manual, Mixing 16-bit and 32-bit code, page 16-6)