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authorJeff Dike <jdike@addtoit.com>2007-05-06 14:50:58 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:13:00 -0700
commita5ed1ffa6c2480cdcf3f0aa945f0b8622fe4e90b (patch)
tree60bc11afebc2ede39683e3d08531856110872d5a /arch/um/sys-x86_64/bugs.c
parent11100b1dfb6e9444d54d38e822753f59ee42a7e6 (diff)
uml: formatting fixes
Formatting fixes - style violations whitespace breakage emacs formatting comment removal 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/bugs.c')
-rw-r--r--arch/um/sys-x86_64/bugs.c34
1 files changed, 12 insertions, 22 deletions
diff --git a/arch/um/sys-x86_64/bugs.c b/arch/um/sys-x86_64/bugs.c
index 73ca62312fda..9fa5392e3122 100644
--- a/arch/um/sys-x86_64/bugs.c
+++ b/arch/um/sys-x86_64/bugs.c
@@ -21,7 +21,7 @@ void arch_check_bugs(void)
int arch_handle_signal(int sig, union uml_pt_regs *regs)
{
- return(0);
+ return 0;
}
#define MAXTOKEN 64
@@ -41,21 +41,21 @@ static char token(int fd, char *buf, int len, char stop)
n = os_read_file(fd, ptr, sizeof(*ptr));
c = *ptr++;
if(n != sizeof(*ptr)){
- if(n == 0) return(0);
+ if(n == 0)
+ return 0;
printk("Reading /proc/cpuinfo failed, err = %d\n", -n);
if(n < 0)
- return(n);
- else
- return(-EIO);
+ return n;
+ else return -EIO;
}
} while((c != '\n') && (c != stop) && (ptr < end));
if(ptr == end){
printk("Failed to find '%c' in /proc/cpuinfo\n", stop);
- return(-1);
+ return -1;
}
*(ptr - 1) = '\0';
- return(c);
+ return c;
}
static int find_cpuinfo_line(int fd, char *key, char *scratch, int len)
@@ -67,33 +67,23 @@ static int find_cpuinfo_line(int fd, char *key, char *scratch, int len)
while(1){
c = token(fd, scratch, len - 1, ':');
if(c <= 0)
- return(0);
+ return 0;
else if(c != ':'){
printk("Failed to find ':' in /proc/cpuinfo\n");
- return(0);
+ return 0;
}
if(!strncmp(scratch, key, strlen(key)))
- return(1);
+ return 1;
do {
n = os_read_file(fd, &c, sizeof(c));
if(n != sizeof(c)){
printk("Failed to find newline in "
"/proc/cpuinfo, err = %d\n", -n);
- return(0);
+ return 0;
}
} while(c != '\n');
}
- return(0);
+ return 0;
}
-
-/* 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
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */