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authorJeff Dike <jdike@addtoit.com>2007-05-06 14:50:57 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:13:00 -0700
commit11100b1dfb6e9444d54d38e822753f59ee42a7e6 (patch)
tree59350b393a013cbf6e240ba7985f01694aa83796 /arch/um/sys-x86_64
parent7a3e965abfbdd5abacd29b9a67af91aa31b5f9d3 (diff)
downloadop-kernel-dev-11100b1dfb6e9444d54d38e822753f59ee42a7e6.zip
op-kernel-dev-11100b1dfb6e9444d54d38e822753f59ee42a7e6.tar.gz
uml: delete unused code
Get rid of a bunch of unused stuff - cpu_feature had no users linux_prog is little-used, so its declaration is moved to the user for easy deletion when the whole file goes away a long-unused debugging aid in helper.c is gone Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/sys-x86_64')
-rw-r--r--arch/um/sys-x86_64/bugs.c23
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/um/sys-x86_64/bugs.c b/arch/um/sys-x86_64/bugs.c
index fdce7ea..73ca623 100644
--- a/arch/um/sys-x86_64/bugs.c
+++ b/arch/um/sys-x86_64/bugs.c
@@ -88,29 +88,6 @@ static int find_cpuinfo_line(int fd, char *key, char *scratch, int len)
return(0);
}
-int cpu_feature(char *what, char *buf, int len)
-{
- int fd, ret = 0;
-
- fd = os_open_file("/proc/cpuinfo", of_read(OPENFLAGS()), 0);
- if(fd < 0){
- printk("Couldn't open /proc/cpuinfo, err = %d\n", -fd);
- return(0);
- }
-
- if(!find_cpuinfo_line(fd, what, buf, len)){
- printk("Couldn't find '%s' line in /proc/cpuinfo\n", what);
- goto out_close;
- }
-
- token(fd, buf, len, '\n');
- ret = 1;
-
- out_close:
- os_close_file(fd);
- return(ret);
-}
-
/* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
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