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Commit dd386e03 authored by Henrik Austad's avatar Henrik Austad Committed by Chris Metcalf
Browse files

tile: change lock initalization in hardwall 



hardwall used __SPIN_LOCK_INITIALIZER directly instead of the preferred
__SPIN_LOCK_UNLOCKED. This also has the benefit that it will compile
when applying the preempt-rt patch series.

Signed-off-by: default avatarHenrik Austad <haustad@cisco.com>
Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
parent b924a690

arch/tile/kernel/hardwall.c

+3 −3
Original line number Diff line number Diff line
@@ -66,7 +66,7 @@ static struct hardwall_type hardwall_types[] = { 
		0,

		"udn",

		LIST_HEAD_INIT(hardwall_types[HARDWALL_UDN].list),

		__SPIN_LOCK_INITIALIZER(hardwall_types[HARDWALL_UDN].lock),

		__SPIN_LOCK_UNLOCKED(hardwall_types[HARDWALL_UDN].lock),

		NULL

	},

#ifndef __tilepro__
@@ -77,7 +77,7 @@ static struct hardwall_type hardwall_types[] = { 
		1,  /* disabled pending hypervisor support */

		"idn",

		LIST_HEAD_INIT(hardwall_types[HARDWALL_IDN].list),

		__SPIN_LOCK_INITIALIZER(hardwall_types[HARDWALL_IDN].lock),

		__SPIN_LOCK_UNLOCKED(hardwall_types[HARDWALL_IDN].lock),

		NULL

	},

	{  /* access to user-space IPI */
@@ -87,7 +87,7 @@ static struct hardwall_type hardwall_types[] = { 
		0,

		"ipi",

		LIST_HEAD_INIT(hardwall_types[HARDWALL_IPI].list),

		__SPIN_LOCK_INITIALIZER(hardwall_types[HARDWALL_IPI].lock),

		__SPIN_LOCK_UNLOCKED(hardwall_types[HARDWALL_IPI].lock),

		NULL

	},

#endif