diff options
Diffstat (limited to 'drivers/char')
| -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)); |