linux-libre-{pae,xen}-4.1.4_gnu-1: updating version

* update Maintainer and Contributor tags
* drop pkgbase comments
* enable CONFIG_CROS_EC_CHARDEV and CONFIG_CROS_EC_LPC (FS#45688 -> https://bugs.archlinux.org/task/45688)

1 files changed, 0 insertions, 133 deletions

diff --git a/kernels/linux-libre-xen/0001-block-loop-convert-to-per-device-workqueue.patch b/kernels/linux-libre-xen/0001-block-loop-convert-to-per-device-workqueue.patch
deleted file mode 100644
index effd4faaf..000000000
--- a/kernels/linux-libre-xen/0001-block-loop-convert-to-per-device-workqueue.patch
+++ /dev/null
@@ -1,133 +0,0 @@
-From ebff6d5c91195d37e33b7bbfb36c6cc0119aa06f Mon Sep 17 00:00:00 2001
-From: Ming Lei <ming.lei@canonical.com>
-Date: Tue, 5 May 2015 19:49:54 +0800
-Subject: [PATCH 1/2] block: loop: convert to per-device workqueue
-
-Documentation/workqueue.txt:
-	If there is dependency among multiple work items used
-	during memory reclaim, they should be queued to separate
-	wq each with WQ_MEM_RECLAIM.
-
-Loop devices can be stacked, so we have to convert to per-device
-workqueue. One example is Fedora live CD.
-
-Fixes: b5dd2f6047ca108001328aac0e8588edd15f1778
-Cc: stable@vger.kernel.org (v4.0)
-Cc: Justin M. Forbes <jforbes@fedoraproject.org>
-Signed-off-by: Ming Lei <ming.lei@canonical.com>
-Acked-by: Tejun Heo <tj@kernel.org>
-Signed-off-by: Jens Axboe <axboe@fb.com>
----
- drivers/block/loop.c | 30 ++++++++++++++----------------
- drivers/block/loop.h |  1 +
- 2 files changed, 15 insertions(+), 16 deletions(-)
-
-diff --git a/drivers/block/loop.c b/drivers/block/loop.c
-index d7173cb..9786aa3 100644
---- a/drivers/block/loop.c
-+++ b/drivers/block/loop.c
-@@ -86,8 +86,6 @@ static DEFINE_MUTEX(loop_index_mutex);
- static int max_part;
- static int part_shift;
- 
--static struct workqueue_struct *loop_wq;
--
- static int transfer_xor(struct loop_device *lo, int cmd,
- 			struct page *raw_page, unsigned raw_off,
- 			struct page *loop_page, unsigned loop_off,
-@@ -725,6 +723,12 @@ static int loop_set_fd(struct loop_device *lo, fmode_t mode,
- 	size = get_loop_size(lo, file);
- 	if ((loff_t)(sector_t)size != size)
- 		goto out_putf;
-+	error = -ENOMEM;
-+	lo->wq = alloc_workqueue("kloopd%d",
-+			WQ_MEM_RECLAIM | WQ_HIGHPRI | WQ_UNBOUND, 0,
-+			lo->lo_number);
-+	if (!lo->wq)
-+		goto out_putf;
- 
- 	error = 0;
- 
-@@ -872,6 +876,8 @@ static int loop_clr_fd(struct loop_device *lo)
- 	lo->lo_flags = 0;
- 	if (!part_shift)
- 		lo->lo_disk->flags |= GENHD_FL_NO_PART_SCAN;
-+	destroy_workqueue(lo->wq);
-+	lo->wq = NULL;
- 	mutex_unlock(&lo->lo_ctl_mutex);
- 	/*
- 	 * Need not hold lo_ctl_mutex to fput backing file.
-@@ -1425,9 +1431,13 @@ static int loop_queue_rq(struct blk_mq_hw_ctx *hctx,
- 		const struct blk_mq_queue_data *bd)
- {
- 	struct loop_cmd *cmd = blk_mq_rq_to_pdu(bd->rq);
-+	struct loop_device *lo = cmd->rq->q->queuedata;
- 
- 	blk_mq_start_request(bd->rq);
- 
-+	if (lo->lo_state != Lo_bound)
-+		return -EIO;
-+
- 	if (cmd->rq->cmd_flags & REQ_WRITE) {
- 		struct loop_device *lo = cmd->rq->q->queuedata;
- 		bool need_sched = true;
-@@ -1441,9 +1451,9 @@ static int loop_queue_rq(struct blk_mq_hw_ctx *hctx,
- 		spin_unlock_irq(&lo->lo_lock);
- 
- 		if (need_sched)
--			queue_work(loop_wq, &lo->write_work);
-+			queue_work(lo->wq, &lo->write_work);
- 	} else {
--		queue_work(loop_wq, &cmd->read_work);
-+		queue_work(lo->wq, &cmd->read_work);
- 	}
- 
- 	return BLK_MQ_RQ_QUEUE_OK;
-@@ -1455,9 +1465,6 @@ static void loop_handle_cmd(struct loop_cmd *cmd)
- 	struct loop_device *lo = cmd->rq->q->queuedata;
- 	int ret = -EIO;
- 
--	if (lo->lo_state != Lo_bound)
--		goto failed;
--
- 	if (write && (lo->lo_flags & LO_FLAGS_READ_ONLY))
- 		goto failed;
- 
-@@ -1806,13 +1813,6 @@ static int __init loop_init(void)
- 		goto misc_out;
- 	}
- 
--	loop_wq = alloc_workqueue("kloopd",
--			WQ_MEM_RECLAIM | WQ_HIGHPRI | WQ_UNBOUND, 0);
--	if (!loop_wq) {
--		err = -ENOMEM;
--		goto misc_out;
--	}
--
- 	blk_register_region(MKDEV(LOOP_MAJOR, 0), range,
- 				  THIS_MODULE, loop_probe, NULL, NULL);
- 
-@@ -1850,8 +1850,6 @@ static void __exit loop_exit(void)
- 	blk_unregister_region(MKDEV(LOOP_MAJOR, 0), range);
- 	unregister_blkdev(LOOP_MAJOR, "loop");
- 
--	destroy_workqueue(loop_wq);
--
- 	misc_deregister(&loop_misc);
- }
- 
-diff --git a/drivers/block/loop.h b/drivers/block/loop.h
-index 301c27f..49564ed 100644
---- a/drivers/block/loop.h
-+++ b/drivers/block/loop.h
-@@ -54,6 +54,7 @@ struct loop_device {
- 	gfp_t		old_gfp_mask;
- 
- 	spinlock_t		lo_lock;
-+	struct workqueue_struct *wq;
- 	struct list_head	write_cmd_head;
- 	struct work_struct	write_work;
- 	bool			write_started;
--- 
-2.4.5
-