From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B0F75408634; Wed, 10 Jun 2026 13:22:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781097767; cv=none; b=OeMjPWqfdA3eeXYr9FEeQiFigZZDSqMmjhMpzTux8IqdyelGssdEYWd00HxSVmomZU2ifpbbJHQewVFeNM+dXn9+gxs9guIH/bqesbSO8aLEypfu3bIcKZvhAeIaxqH9mJpHN+Y2sDDROm3wzOW0y1mCtHSPFFHqrSaklk1K5aM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781097767; c=relaxed/simple; bh=LcXx/4juVmtty9xj5tvqjVHCOvGppdZqPGwixF07Fxs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=a9qkoV9I1/cC/ImrElr07Cl62ImD6RgsDINVkcSm7wVqOec4dqXLGbr5cmBzfLzKICXu/RnuoTK553rYpIvaE/uUydA6Lp50YST/KuDefT5VOAJ6xkkUKgUwi7lR4gPCwRdb9qCvHpILYXPdEEoFl/It/bNffEdRRcTMmRKmsNM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QbnK0VC1; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QbnK0VC1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 868A51F008A2; Wed, 10 Jun 2026 13:22:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781097765; bh=A5jaU1HpIfcLvOfrAyRBbe/KUDqQeLSNbLt+ex1qCXw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=QbnK0VC1Wrxd9jdUJb9LSZq02YBvdlrhNg4fb7O4pFx46aVB4QYGNku/IKrSVhgz4 7eu8pG/advaeJTEOphndtsvSrCHzjMQryxkRofe2qPwtTH2gevdM+looLm0c8vvCw+ 1yUcghyjU0XemdO0F6zNP/i0/tOE26eFKw07tVaa1iQmzKz01RS+swfsk7y811gSuy wJJi37bxtFv5pI90yEfAu+6HHJ161h4UM/130G2030bQVobT712M4f5pqFrSaOgIya ZudP2UAf4nVvl+NZGiP4P72g7O/gel6CfA54tOCd70989OItGoDyp5RD8gx0POrYLb eTCL6HByHovOQ== Received: from johan by xi.lan with local (Exim 4.99.3) (envelope-from ) id 1wXItH-00000001Uf1-1VVe; Wed, 10 Jun 2026 15:22:43 +0200 From: Johan Hovold To: Johan Hovold Cc: Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 02/11] USB: serial: digi_acceleport: drop unused wait queue Date: Wed, 10 Jun 2026 15:22:23 +0200 Message-ID: <20260610132232.356139-3-johan@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260610132232.356139-1-johan@kernel.org> References: <20260610132232.356139-1-johan@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Drop the close wait queue which has not been used since commit 335f8514f200 ("tty: Bring the usb tty port structure into more use"). Signed-off-by: Johan Hovold --- drivers/usb/serial/digi_acceleport.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index d10d60b5d356..16ced067c5f9 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -194,7 +194,6 @@ struct digi_port { int dp_throttled; int dp_throttle_restart; wait_queue_head_t dp_flush_wait; - wait_queue_head_t dp_close_wait; /* wait queue for close */ wait_queue_head_t write_wait; struct usb_serial_port *dp_port; }; @@ -1169,7 +1168,6 @@ static void digi_close(struct usb_serial_port *port) exit: spin_lock_irq(&priv->dp_port_lock); priv->dp_write_urb_in_use = 0; - wake_up_interruptible(&priv->dp_close_wait); spin_unlock_irq(&priv->dp_port_lock); mutex_unlock(&port->serial->disc_mutex); } @@ -1218,7 +1216,6 @@ static int digi_port_init(struct usb_serial_port *port, unsigned port_num) priv->dp_port_num = port_num; init_waitqueue_head(&priv->dp_transmit_idle_wait); init_waitqueue_head(&priv->dp_flush_wait); - init_waitqueue_head(&priv->dp_close_wait); init_waitqueue_head(&priv->write_wait); priv->dp_port = port; -- 2.53.0