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| author | Thorsten Wißmann <re06huxa@cip.cs.fau.de> | 2011-12-08 17:47:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-09 19:11:35 -0800 |
| commit | bbd20759d157e6ecbe2e64e2d9d2505b504bb6b9 (patch) | |
| tree | d85d35d03f69401bef3843a88ef7d56dda605d5f /drivers/tty/n_tty.c | |
| parent | ee815f3a76a0d874bd29635366af572fb6ebe535 (diff) | |
| download | lwn-bbd20759d157e6ecbe2e64e2d9d2505b504bb6b9.tar.gz lwn-bbd20759d157e6ecbe2e64e2d9d2505b504bb6b9.zip | |
drivers/tty: Remove unneeded spaces
coding style fixes in n_tty.c
Signed-off-by: Maximilian Krger <maxfragg@gmail.com>
Signed-off-by: Thorsten Wimann <re06huxa@cip.cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/tty/n_tty.c')
| -rw-r--r-- | drivers/tty/n_tty.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 39d6ab6551e0..d2256d08ee7e 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -61,7 +61,7 @@ * controlling the space in the read buffer. */ #define TTY_THRESHOLD_THROTTLE 128 /* now based on remaining room */ -#define TTY_THRESHOLD_UNTHROTTLE 128 +#define TTY_THRESHOLD_UNTHROTTLE 128 /* * Special byte codes used in the echo buffer to represent operations @@ -405,7 +405,7 @@ static ssize_t process_output_block(struct tty_struct *tty, const unsigned char *buf, unsigned int nr) { int space; - int i; + int i; const unsigned char *cp; mutex_lock(&tty->output_lock); @@ -1607,7 +1607,7 @@ static inline int input_available_p(struct tty_struct *tty, int amt) } /** - * copy_from_read_buf - copy read data directly + * copy_from_read_buf - copy read data directly * @tty: terminal device * @b: user data * @nr: size of data @@ -1909,7 +1909,7 @@ do_it_again: if (nr) clear_bit(TTY_PUSH, &tty->flags); } else if (test_and_clear_bit(TTY_PUSH, &tty->flags)) - goto do_it_again; + goto do_it_again; n_tty_set_room(tty); return retval; |