diff options
| author | Jeff Dike <jdike@addtoit.com> | 2007-05-06 14:51:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-07 12:13:00 -0700 |
| commit | 56bd194bb200ef0c49517de67a7d7f4b043b11b1 (patch) | |
| tree | 2c180ee0e18e0e18b997a8a14d84505f0388f1c7 /arch/um/drivers/ubd_user.c | |
| parent | b47d2debf229469c78af4145ee7ad35a0f21b67f (diff) | |
uml: driver formatting fixes
Fix a bunch of formatting violations in the drivers:
return(n) -> return n
whitespace fixes
emacs formatting comment removal
breaking if(foo) return(n) into two lines
There are also a couple of errno use bugs:
using errno in a printk when the failure put errno into a local variable
saving errno after a printk, which can change it
Signed-off-by: Jeff Dike <jdike@linux.intel.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/drivers/ubd_user.c')
| -rw-r--r-- | arch/um/drivers/ubd_user.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/um/drivers/ubd_user.c b/arch/um/drivers/ubd_user.c index b94d2bc4fe06..039572cbedfe 100644 --- a/arch/um/drivers/ubd_user.c +++ b/arch/um/drivers/ubd_user.c @@ -47,8 +47,8 @@ int start_io_thread(unsigned long sp, int *fd_out) pid = clone(io_thread, (void *) sp, CLONE_FILES | CLONE_VM | SIGCHLD, NULL); if(pid < 0){ - printk("start_io_thread - clone failed : errno = %d\n", errno); err = -errno; + printk("start_io_thread - clone failed : errno = %d\n", errno); goto out_close; } @@ -60,16 +60,5 @@ int start_io_thread(unsigned long sp, int *fd_out) kernel_fd = -1; *fd_out = -1; out: - return(err); + return err; } - -/* - * 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: - */ |