From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 87EEB10A25 for ; Wed, 6 Dec 2023 07:37:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VnUYJE4W" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55489C43395; Wed, 6 Dec 2023 07:37:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1701848278; bh=Q04vqTxy1dsmgwziXnh2z+E07djY9pp2DTirob84VpA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VnUYJE4WxrpV8oP6RIh0fSZ1s3YaiBSY+FPXAeMX5AD0B1pnY73aWQScG2TfWm0E2 0N9agwCmSyijagcDcvp/YUSZDuad29IdpcHVF5fyhal8ACXmKkFz6RPAcpS5Q4s8ge wPrgJf0HYDEqLPs0B0XeZ8LHKUyFsfa1p0gEVQQyTB7Fiz/bOTFpmun8WM+eyB3LbV 7slSLbYBb5AJulDKq1GiJLxXpRY0ODLwUKZ0Q+m1fbjKAx+oJZDpeqZM//1JhWjISB 5W4PLxMGyNoR1Y5jDo2RFvQM/RJ0LZmRqexcj971xsv8iqi6w7ces6RZaoeJJuDOeu eHM5/dCLNo3KA== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" Subject: [PATCH 19/27] tty: n_gsm: convert to u8 and size_t Date: Wed, 6 Dec 2023 08:37:04 +0100 Message-ID: <20231206073712.17776-20-jirislaby@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231206073712.17776-1-jirislaby@kernel.org> References: <20231206073712.17776-1-jirislaby@kernel.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Switch character types to u8 and sizes to size_t. To conform to characters/sizes in the rest of the tty layer. Signed-off-by: Jiri Slaby (SUSE) --- drivers/tty/n_gsm.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index a3ab3946e4ad..4036566febcb 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -124,8 +124,8 @@ struct gsm_msg { u8 addr; /* DLCI address + flags */ u8 ctrl; /* Control byte + flags */ unsigned int len; /* Length of data block (can be zero) */ - unsigned char *data; /* Points into buffer but not at the start */ - unsigned char buffer[]; + u8 *data; /* Points into buffer but not at the start */ + u8 buffer[]; }; enum gsm_dlci_state { @@ -283,7 +283,7 @@ struct gsm_mux { /* Bits for GSM mode decoding */ /* Framing Layer */ - unsigned char *buf; + u8 *buf; enum gsm_mux_state state; unsigned int len; unsigned int address; @@ -2856,7 +2856,7 @@ static void gsm_queue(struct gsm_mux *gsm) * Receive bytes in gsm mode 0 */ -static void gsm0_receive(struct gsm_mux *gsm, unsigned char c) +static void gsm0_receive(struct gsm_mux *gsm, u8 c) { unsigned int len; @@ -2947,7 +2947,7 @@ static void gsm0_receive(struct gsm_mux *gsm, unsigned char c) * Receive bytes in mode 1 (Advanced option) */ -static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) +static void gsm1_receive(struct gsm_mux *gsm, u8 c) { /* handle XON/XOFF */ if ((c & ISO_IEC_646_MASK) == XON) { @@ -3541,7 +3541,7 @@ static void gsmld_receive_buf(struct tty_struct *tty, const u8 *cp, const u8 *fp, size_t count) { struct gsm_mux *gsm = tty->disc_data; - char flags = TTY_NORMAL; + u8 flags = TTY_NORMAL; if (debug & DBG_DATA) gsm_hex_dump_bytes(__func__, cp, count); @@ -3711,7 +3711,7 @@ static ssize_t gsmld_write(struct tty_struct *tty, struct file *file, { struct gsm_mux *gsm = tty->disc_data; unsigned long flags; - int space; + size_t space; int ret; if (!gsm) @@ -3909,8 +3909,7 @@ static void gsm_mux_net_tx_timeout(struct net_device *net, unsigned int txqueue) net->stats.tx_errors++; } -static void gsm_mux_rx_netchar(struct gsm_dlci *dlci, - const unsigned char *in_buf, int size) +static void gsm_mux_rx_netchar(struct gsm_dlci *dlci, const u8 *in_buf, int size) { struct net_device *net = dlci->net; struct sk_buff *skb; -- 2.43.0