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authorThorsten Wißmann <re06huxa@cip.cs.fau.de>2011-12-08 17:47:33 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2011-12-09 19:11:35 -0800
commitbbd20759d157e6ecbe2e64e2d9d2505b504bb6b9 (patch)
treed85d35d03f69401bef3843a88ef7d56dda605d5f
parentee815f3a76a0d874bd29635366af572fb6ebe535 (diff)
drivers/tty: Remove unneeded spaces
coding style fixes in n_tty.c Signed-off-by: Maximilian Kr�ger <maxfragg@gmail.com> Signed-off-by: Thorsten Wi�mann <re06huxa@cip.cs.fau.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--drivers/tty/n_tty.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 39d6ab6551e..d2256d08ee7 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;