Merge tag 'asoc-fix-v7.1-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v7.1

A bigger batch of fixes than usual due to -next not happeing last week,
this is mostly stuff for laptops - a lot of quirks and small fixes,
mainly for x86 and SoundWire.  Nothing too big or exciting individually,
just two week's worth.

1 files changed, 35 insertions, 10 deletions

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 5f747f241a5f..33b721a9af02 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -2296,6 +2296,18 @@ static void __queue_work(int cpu, struct workqueue_struct *wq,
 	if (unlikely(wq->flags & (__WQ_DESTROYING | __WQ_DRAINING) &&
 		     WARN_ONCE(!is_chained_work(wq), "workqueue: cannot queue %ps on wq %s\n",
 			       work->func, wq->name))) {
+		struct work_offq_data offqd;
+
+		/*
+		 * State on entry: PENDING is set, work is off-queue (no
+		 * insert_work() has run).
+		 *
+		 * Returning without clearing PENDING would leave the work
+		 * in a weird state (PENDING=1, PWQ=0, entry empty)
+		 */
+		work_offqd_unpack(&offqd, *work_data_bits(work));
+		set_work_pool_and_clear_pending(work, offqd.pool_id,
+						work_offqd_pack_flags(&offqd));
 		return;
 	}
 	rcu_read_lock();
@@ -5642,7 +5654,9 @@ static int alloc_and_link_pwqs(struct workqueue_struct *wq)
 		ret = apply_workqueue_attrs_locked(wq, unbound_std_wq_attrs[highpri]);
 	}
 
-	return ret;
+	if (ret)
+		goto enomem;
+	return 0;
 
 enomem:
 	if (wq->cpu_pwq) {
@@ -5906,6 +5920,21 @@ err_destroy:
 	return NULL;
 }
 
+__printf(1, 0)
+static struct workqueue_struct *alloc_workqueue_va(const char *fmt,
+						   unsigned int flags,
+						   int max_active,
+						   va_list args)
+{
+	struct workqueue_struct *wq;
+
+	wq = __alloc_workqueue(fmt, flags, max_active, args);
+	if (wq)
+		wq_init_lockdep(wq);
+
+	return wq;
+}
+
 __printf(1, 4)
 struct workqueue_struct *alloc_workqueue_noprof(const char *fmt,
 						unsigned int flags,
@@ -5915,12 +5944,8 @@ struct workqueue_struct *alloc_workqueue_noprof(const char *fmt,
 	va_list args;
 
 	va_start(args, max_active);
-	wq = __alloc_workqueue(fmt, flags, max_active, args);
+	wq = alloc_workqueue_va(fmt, flags, max_active, args);
 	va_end(args);
-	if (!wq)
-		return NULL;
-
-	wq_init_lockdep(wq);
 
 	return wq;
 }
@@ -5932,15 +5957,15 @@ static void devm_workqueue_release(void *res)
 }
 
 __printf(2, 5) struct workqueue_struct *
-devm_alloc_workqueue(struct device *dev, const char *fmt, unsigned int flags,
-		     int max_active, ...)
+devm_alloc_workqueue_noprof(struct device *dev, const char *fmt,
+			    unsigned int flags, int max_active, ...)
 {
 	struct workqueue_struct *wq;
 	va_list args;
 	int ret;
 
 	va_start(args, max_active);
-	wq = alloc_workqueue(fmt, flags, max_active, args);
+	wq = alloc_workqueue_va(fmt, flags, max_active, args);
 	va_end(args);
 	if (!wq)
 		return NULL;
@@ -5951,7 +5976,7 @@ devm_alloc_workqueue(struct device *dev, const char *fmt, unsigned int flags,
 
 	return wq;
 }
-EXPORT_SYMBOL_GPL(devm_alloc_workqueue);
+EXPORT_SYMBOL_GPL(devm_alloc_workqueue_noprof);
 
 #ifdef CONFIG_LOCKDEP
 __printf(1, 5)