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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-10-11 09:50:59 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-10-11 09:50:59 +0200 |
| commit | 57390019b68b83f96eb98f490367b9df1f2d77cb (patch) | |
| tree | e6d4b6c75efdd2d7fb7d37f980688c491be3ff6a /drivers/tty/hvc/hvcs.c | |
| parent | e5f9d543419c78ac58f3b3557bc5a76b20ff600b (diff) | |
| parent | 389af786f92ecdff35883551d54bf4e507ffcccb (diff) | |
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of Linux v6.6-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index 1de1a09bf82d..d29fdfe9d93d 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -1257,15 +1257,14 @@ static void hvcs_hangup(struct tty_struct * tty) * tty_hangup will allow hvcs_write time to complete execution before it * terminates our device. */ -static int hvcs_write(struct tty_struct *tty, - const unsigned char *buf, int count) +static ssize_t hvcs_write(struct tty_struct *tty, const u8 *buf, size_t count) { struct hvcs_struct *hvcsd = tty->driver_data; unsigned int unit_address; const unsigned char *charbuf; unsigned long flags; - int total_sent = 0; - int tosend = 0; + size_t total_sent = 0; + size_t tosend = 0; int result = 0; /* @@ -1300,7 +1299,8 @@ static int hvcs_write(struct tty_struct *tty, unit_address = hvcsd->vdev->unit_address; while (count > 0) { - tosend = min(count, (HVCS_BUFF_LEN - hvcsd->chars_in_buffer)); + tosend = min_t(size_t, count, + (HVCS_BUFF_LEN - hvcsd->chars_in_buffer)); /* * No more space, this probably means that the last call to * hvcs_write() didn't succeed and the buffer was filled up. |