diff options
Diffstat (limited to 'drivers/s390/char/sclp_tty.c')
| -rw-r--r-- | drivers/s390/char/sclp_tty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c index e3b3d390b4a..40b11521cd2 100644 --- a/drivers/s390/char/sclp_tty.c +++ b/drivers/s390/char/sclp_tty.c @@ -412,14 +412,14 @@ sclp_tty_write(struct tty_struct *tty, const unsigned char *buf, int count) * - including previous characters from sclp_tty_put_char() and strings from * sclp_write() without final '\n' - will be written. */ -static void +static int sclp_tty_put_char(struct tty_struct *tty, unsigned char ch) { sclp_tty_chars[sclp_tty_chars_count++] = ch; if (ch == '\n' || sclp_tty_chars_count >= SCLP_TTY_BUF_SIZE) { sclp_tty_write_string(sclp_tty_chars, sclp_tty_chars_count); sclp_tty_chars_count = 0; - } + } return 1; } /* |