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[PATCH] uml: Formatting changes

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This patch makes a bunch of non-functional changes -
    return(foo); becomes return foo;
    some statements are broken across lines for readability
    some trailing whitespace is cleaned up
    open_one_chan took four arguments, three of which could be
       deduced from the first.  Accordingly, they were eliminated.
    some examples of "} else {" had a newline added
    some whitespace cleanup in the indentation
    lines_init got some control flow cleanup
    some long lines were broken
    removed another emacs-specific C formatting comment

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Jeff Dike
2006-01-06 00:18:50 -08:00
committed by Linus Torvalds
parent 1b57e9c278
commit d50084a299
8 changed files with 358 additions and 345 deletions
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22
arch/um/include/line.h
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@ -64,8 +64,8 @@ struct line {
head : NULL, \
tail : NULL, \
sigio : 0, \
driver : d, \
have_irq : 0 }
driver : d, \
have_irq : 0 }
struct lines {
int num;
@ -74,11 +74,12 @@ struct lines {
#define LINES_INIT(n) { num : n }
extern void line_close(struct tty_struct *tty, struct file * filp);
extern int line_open(struct line *lines, struct tty_struct *tty,
extern int line_open(struct line *lines, struct tty_struct *tty,
struct chan_opts *opts);
extern int line_setup(struct line *lines, unsigned int sizeof_lines, char *init,
int all_allowed);
extern int line_write(struct tty_struct *tty, const unsigned char *buf, int len);
extern int line_write(struct tty_struct *tty, const unsigned char *buf,
int len);
extern void line_put_char(struct tty_struct *tty, unsigned char ch);
extern void line_set_termios(struct tty_struct *tty, struct termios * old);
extern int line_chars_in_buffer(struct tty_struct *tty);
@ -89,21 +90,24 @@ extern int line_ioctl(struct tty_struct *tty, struct file * file,
unsigned int cmd, unsigned long arg);
extern char *add_xterm_umid(char *base);
extern int line_setup_irq(int fd, int input, int output, struct tty_struct *tty);
extern int line_setup_irq(int fd, int input, int output,
struct tty_struct *tty);
extern void line_close_chan(struct line *line);
extern void line_disable(struct tty_struct *tty, int current_irq);
extern struct tty_driver * line_register_devfs(struct lines *set,
struct line_driver *line_driver,
extern struct tty_driver * line_register_devfs(struct lines *set,
struct line_driver *line_driver,
struct tty_operations *driver,
struct line *lines,
int nlines);
extern void lines_init(struct line *lines, int nlines);
extern void close_lines(struct line *lines, int nlines);
extern int line_config(struct line *lines, unsigned int sizeof_lines, char *str);
extern int line_config(struct line *lines, unsigned int sizeof_lines,
char *str);
extern int line_id(char **str, int *start_out, int *end_out);
extern int line_remove(struct line *lines, unsigned int sizeof_lines, int n);
extern int line_get_config(char *dev, struct line *lines, unsigned int sizeof_lines, char *str,
extern int line_get_config(char *dev, struct line *lines,
unsigned int sizeof_lines, char *str,
int size, char **error_out);
#endif