Now, that spk_ttyio_receive_buf2() receives an unsigned count, the iterator can/should be unsigned too. Switch to that to be explicit. Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx> Cc: William Hubbs <w.d.hubbs@xxxxxxxxx> Cc: Chris Brannon <chris@xxxxxxxxxxxxxxxx> Cc: Kirk Reiser <kirk@xxxxxxxxxx> Cc: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx> Cc: speakup@xxxxxxxxxxxxxxxxx --- drivers/accessibility/speakup/spk_ttyio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/accessibility/speakup/spk_ttyio.c b/drivers/accessibility/speakup/spk_ttyio.c index 07373b3debd1..5d4bafe118ec 100644 --- a/drivers/accessibility/speakup/spk_ttyio.c +++ b/drivers/accessibility/speakup/spk_ttyio.c @@ -79,7 +79,7 @@ static int spk_ttyio_receive_buf2(struct tty_struct *tty, struct spk_synth *synth = ldisc_data->synth; if (synth->read_buff_add) { - int i; + unsigned int i; for (i = 0; i < count; i++) synth->read_buff_add(cp[i]); -- 2.41.0