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tty: rfcomm: convert counts to size_t

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Unify the type of tty_operations::write() counters with the 'count'
parameter. I.e. use size_t for them.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Marcel Holtmann <marcel@holtmann.org>
Cc: Johan Hedberg <johan.hedberg@gmail.com>
Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Link: https://lore.kernel.org/r/20230810091510.13006-37-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2023-08-10 11:15:10 +02:00 • committed by Greg Kroah-Hartman
parent 6fcd3b6728
commit c70fd7c0e9
1 changed files with 2 additions and 2 deletions
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4
net/bluetooth/rfcomm/tty.c
View file

@ -785,12 +785,12 @@ static ssize_t rfcomm_tty_write(struct tty_struct *tty, const u8 *buf,
struct rfcomm_dev *dev = tty->driver_data;
struct rfcomm_dlc *dlc = dev->dlc;
struct sk_buff *skb;
int sent = 0, size;
size_t sent = 0, size;
BT_DBG("tty %p count %zu", tty, count);
while (count) {
size = min_t(uint, count, dlc->mtu);
size = min_t(size_t, count, dlc->mtu);
skb = rfcomm_wmalloc(dev, size + RFCOMM_SKB_RESERVE, GFP_ATOMIC);
if (!skb)