From patchwork Thu Feb 20 11:15:58 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Jiri Slaby \(SUSE\)" X-Patchwork-Id: 867062 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 F24D820F062; Thu, 20 Feb 2025 11:16:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740050208; cv=none; b=XxzZkHDq7Bpala8lEV/kOpC4BVFdcCv4UlJCJFVnDH+HOlzFkNuVWUXdRuaLUif4p2324Y0wnfHKYzmIHLgoHfLrm6zMzN3fphCyI1xbPJoWC5lV5nd43YmwtOWSbhgshrbiE40b5x5+qStptHxGCilvghUzVByk0c6Oxmp3z+E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740050208; c=relaxed/simple; bh=q06lJb7Uuv9M4Jo7kpt4iRsXe9J/IElgAndhhLU6hCE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XsA5/cztFFGpgMSRlyws0m+3MwTl8uy8DKg1qvwQEUTEtagKZtV0LLr20d1tAD4F71/O7wgU55mfWXOdZarTgn4P5YST9TY85KD8dZ4dPi2szRBHu3uP3RNP7YYyujejg95Wg9B8oDF5V1cbTpwvDfOMPASiSaXlbUJUvGbQUjQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FM0Rx13S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FM0Rx13S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D526CC4CED1; Thu, 20 Feb 2025 11:16:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740050207; bh=q06lJb7Uuv9M4Jo7kpt4iRsXe9J/IElgAndhhLU6hCE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FM0Rx13Sebhc81c+tBWlFkcUyYPtfPmHAmp4XIhZ/iYgkyeG00jU1KeE6mbfyMfp+ Km/Zr8WcQowsJzgD5se/uJwHXaOrWD5BjX+gK704D1Wj3MPdElMOxGXPW9LZsLIqUR yvAKnAyBSBMxbQN9DeQJ5YalzTsqKtotdRbul3sbrHRyOAs9wBZyDa8vAUe8LQbtvu 94yR16gUdBQe7viUwM+29ItuLcDdL0YvdC64Td/5OI4MF0o4VfrCI66Vvqdlg8bGsB TwX1dj5TwGj8tLnXx+Tg8RmldtZztA7gNGlk9gxvdztaNnn9TBya1HxsnBqNCo1Lsc qikW9AZaaB3yw== From: "Jiri Slaby (SUSE)" To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, "Jiri Slaby (SUSE)" , David Lin , Johan Hovold , Alex Elder , greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev Subject: [PATCH 21/29] tty: staging/greybus: pass tty_driver flags to tty_alloc_driver() Date: Thu, 20 Feb 2025 12:15:58 +0100 Message-ID: <20250220111606.138045-22-jirislaby@kernel.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250220111606.138045-1-jirislaby@kernel.org> References: <20250220111606.138045-1-jirislaby@kernel.org> Precedence: bulk X-Mailing-List: linux-serial@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 tty_alloc_driver() is supposed to receive tty driver flags. Signed-off-by: Jiri Slaby (SUSE) Cc: David Lin Cc: Johan Hovold Cc: Alex Elder Cc: greybus-dev@lists.linaro.org Cc: linux-staging@lists.linux.dev --- drivers/staging/greybus/uart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart.c index 8eab94cb06fa..308ed1ca9947 100644 --- a/drivers/staging/greybus/uart.c +++ b/drivers/staging/greybus/uart.c @@ -948,7 +948,8 @@ static int gb_tty_init(void) { int retval = 0; - gb_tty_driver = tty_alloc_driver(GB_NUM_MINORS, 0); + gb_tty_driver = tty_alloc_driver(GB_NUM_MINORS, TTY_DRIVER_REAL_RAW | + TTY_DRIVER_DYNAMIC_DEV); if (IS_ERR(gb_tty_driver)) { pr_err("Can not allocate tty driver\n"); retval = -ENOMEM; @@ -961,7 +962,6 @@ static int gb_tty_init(void) gb_tty_driver->minor_start = 0; gb_tty_driver->type = TTY_DRIVER_TYPE_SERIAL; gb_tty_driver->subtype = SERIAL_TYPE_NORMAL; - gb_tty_driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; gb_tty_driver->init_termios = tty_std_termios; gb_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;