Merge tag 'asoc-fix-v4.2-rc3' into asoc-fix-topology

ASoC: Fixes for v4.2

A lot of small fixes here, a few to the core:

 - Fix for binding DAPM stream widgets on devices with prefixes assigned
   to them
 - Minor fixes for the newly added topology interfaces
 - Locking and memory leak fixes for DAPM
 - Driver specific fixes

1 files changed, 0 insertions, 9 deletions

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 6a374544d495..5644ec5582b9 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -527,18 +527,9 @@ static int _cpu_up(unsigned int cpu, int tasks_frozen)
 		goto out_notify;
 	}
 
-	/*
-	 * Some architectures have to walk the irq descriptors to
-	 * setup the vector space for the cpu which comes online.
-	 * Prevent irq alloc/free across the bringup.
-	 */
-	irq_lock_sparse();
-
 	/* Arch-specific enabling code. */
 	ret = __cpu_up(cpu, idle);
 
-	irq_unlock_sparse();
-
 	if (ret != 0)
 		goto out_notify;
 	BUG_ON(!cpu_online(cpu));