diff options
| author | Joe Perches <joe@perches.com> | 2020-08-24 21:56:04 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-28 12:35:14 +0200 |
| commit | c2fef5f845bef784f06d6dc2ee6a3fd013eaeee8 (patch) | |
| tree | 328edf121e8e2403bf5d62a8dd5fca743b6f1b85 | |
| parent | 90ca6333fd65f318c47bff425e1ea36c0a5539f6 (diff) | |
lp: Avoid comma separated statements
Use semicolons and braces.
Signed-off-by: Joe Perches <joe@perches.com>
Link: https://lore.kernel.org/r/850c60ea44927e8cb7604d178c613ff8fc667984.1598331148.git.joe@perches.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/char/lp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/lp.c b/drivers/char/lp.c index bd95aba1f9fe..5f50e4072fae 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -853,8 +853,10 @@ static void lp_console_write(struct console *co, const char *s, count--; do { written = parport_write(port, crlf, i); - if (written > 0) - i -= written, crlf += written; + if (written > 0) { + i -= written; + crlf += written; + } } while (i > 0 && (CONSOLE_LP_STRICT || written > 0)); } } while (count > 0 && (CONSOLE_LP_STRICT || written > 0)); |