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>
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@ -61,7 +61,7 @@
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* controlling the space in the read buffer.
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*/
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#define TTY_THRESHOLD_THROTTLE 128 /* now based on remaining room */
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#define TTY_THRESHOLD_UNTHROTTLE 128
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#define TTY_THRESHOLD_UNTHROTTLE 128
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/*
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* Special byte codes used in the echo buffer to represent operations
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@ -405,7 +405,7 @@ static ssize_t process_output_block(struct tty_struct *tty,
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const unsigned char *buf, unsigned int nr)
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{
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int space;
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int i;
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int i;
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const unsigned char *cp;
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mutex_lock(&tty->output_lock);
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@ -1607,7 +1607,7 @@ static inline int input_available_p(struct tty_struct *tty, int amt)
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}
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/**
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* copy_from_read_buf - copy read data directly
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* copy_from_read_buf - copy read data directly
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* @tty: terminal device
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* @b: user data
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* @nr: size of data
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@ -1909,7 +1909,7 @@ do_it_again:
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if (nr)
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clear_bit(TTY_PUSH, &tty->flags);
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} else if (test_and_clear_bit(TTY_PUSH, &tty->flags))
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goto do_it_again;
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goto do_it_again;
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n_tty_set_room(tty);
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return retval;
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