diff options
Diffstat (limited to 'drivers/char/lp.c')
| -rw-r--r-- | drivers/char/lp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/char/lp.c b/drivers/char/lp.c index bd95aba1f9fe..0ec73917d8dd 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -734,7 +734,7 @@ static long lp_ioctl(struct file *file, unsigned int cmd, ret = lp_set_timeout32(minor, (void __user *)arg); break; } - /* fall through - for 64-bit */ + fallthrough; /* for 64-bit */ case LPSETTIMEOUT_NEW: ret = lp_set_timeout64(minor, (void __user *)arg); break; @@ -762,7 +762,7 @@ static long lp_compat_ioctl(struct file *file, unsigned int cmd, ret = lp_set_timeout32(minor, (void __user *)arg); break; } - /* fall through - for x32 mode */ + fallthrough; /* for x32 mode */ case LPSETTIMEOUT_NEW: ret = lp_set_timeout64(minor, (void __user *)arg); break; @@ -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)); |