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| author | Jeff Dike <jdike@addtoit.com> | 2007-05-06 23:51:02 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-07 21:13:00 +0200 |
| commit | 56bd194bb200ef0c49517de67a7d7f4b043b11b1 (patch) | |
| tree | 2c180ee0e18e0e18b997a8a14d84505f0388f1c7 /arch/um/drivers/chan_user.c | |
| parent | uml: handle block device hotplug errors (diff) | |
| download | linux-56bd194bb200ef0c49517de67a7d7f4b043b11b1.tar.xz linux-56bd194bb200ef0c49517de67a7d7f4b043b11b1.zip | |
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/chan_user.c')
| -rw-r--r-- | arch/um/drivers/chan_user.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c index 0cad3546cb89..77d3fdb0c21a 100644 --- a/arch/um/drivers/chan_user.c +++ b/arch/um/drivers/chan_user.c @@ -158,7 +158,7 @@ static int winch_tramp(int fd, struct tty_struct *tty, int *fd_out) */ err = run_helper_thread(winch_thread, &data, CLONE_FILES, &stack, 0); if(err < 0){ - printk("fork of winch_thread failed - errno = %d\n", errno); + printk("fork of winch_thread failed - errno = %d\n", err); goto out_close; } |