diff options
| author | Jeff Dike <jdike@addtoit.com> | 2006-01-06 00:18:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-06 08:33:45 -0800 |
| commit | 0834cc77af6a8a650f803d4a7c3c0f134b366f87 (patch) | |
| tree | a23d3746dfed759b28c250a7b5365e035a0a6542 /arch/um/drivers/ssl.c | |
| parent | d50084a2991f3d9490d5c0f3af72e6fe1515a493 (diff) | |
[PATCH] uml: use ARRAY_SIZE
This patch replaces instances of "sizeof(foo)/sizeof(foo[0])" with
ARRAY_SIZE(foo), which expands to the same thing.
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>
Diffstat (limited to 'arch/um/drivers/ssl.c')
| -rw-r--r-- | arch/um/drivers/ssl.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c index 95a3eaa7163c..8564784cd2e1 100644 --- a/arch/um/drivers/ssl.c +++ b/arch/um/drivers/ssl.c @@ -84,21 +84,18 @@ static struct lines lines = LINES_INIT(NR_PORTS); static int ssl_config(char *str) { - return line_config(serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0]), str); + return line_config(serial_lines, ARRAY_SIZE(serial_lines), str); } static int ssl_get_config(char *dev, char *str, int size, char **error_out) { - return line_get_config(dev, serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0]), - str, size, error_out); + return line_get_config(dev, serial_lines, ARRAY_SIZE(serial_lines), str, + size, error_out); } static int ssl_remove(int n) { - return line_remove(serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0]), n); + return line_remove(serial_lines, ARRAY_SIZE(serial_lines), n); } int ssl_open(struct tty_struct *tty, struct file *filp) @@ -205,7 +202,7 @@ int ssl_init(void) serial_lines, ARRAY_SIZE(serial_lines)); - lines_init(serial_lines, sizeof(serial_lines)/sizeof(serial_lines[0])); + lines_init(serial_lines, ARRAY_SIZE(serial_lines)); new_title = add_xterm_umid(opts.xterm_title); if (new_title != NULL) @@ -221,16 +218,13 @@ static void ssl_exit(void) { if (!ssl_init_done) return; - close_lines(serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0])); + close_lines(serial_lines, ARRAY_SIZE(serial_lines)); } __uml_exitcall(ssl_exit); static int ssl_chan_setup(char *str) { - return line_setup(serial_lines, - sizeof(serial_lines)/sizeof(serial_lines[0]), - str, 1); + return line_setup(serial_lines, ARRAY_SIZE(serial_lines), str, 1); } __setup("ssl", ssl_chan_setup); |