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From:   "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
To:     gregkh@linuxfoundation.org
Cc:     linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
        "Jiri Slaby (SUSE)" <jirislaby@kernel.org>,
        Marcel Holtmann <marcel@holtmann.org>,
        Johan Hedberg <johan.hedberg@gmail.com>,
        Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Subject: [PATCH 36/36] tty: rfcomm: convert counts to size_t
Date:   Thu, 10 Aug 2023 11:15:10 +0200
Message-ID: <20230810091510.13006-37-jirislaby@kernel.org>
In-Reply-To: <20230810091510.13006-1-jirislaby@kernel.org>
References: <20230810091510.13006-1-jirislaby@kernel.org>
MIME-Version: 1.0
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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>
---
 net/bluetooth/rfcomm/tty.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index 33b135ed59c4..94ec913dfb76 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -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)
-- 
2.41.0