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Subject[PATCH 4.14 070/165] sparc: use asm-generic version of msi.h
Date
4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

[ Upstream commit 12be1036c536f849ad6f9bba73cffa708aa965c3 ]

This is necessary to be able to include <linux/msi.h> when
CONFIG_GENERIC_MSI_IRQ_DOMAIN is enabled. Without this, a build with
CONFIG_GENERIC_MSI_IRQ_DOMAIN fails with:

In file included from drivers//ata/ahci.c:45:0:
>> include/linux/msi.h:226:10: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
msi_alloc_info_t *arg);
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:230:9: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
msi_alloc_info_t *arg);
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:239:12: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
msi_alloc_info_t *arg);
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:240:22: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
void (*msi_finish)(msi_alloc_info_t *arg, int retval);
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:241:20: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
void (*set_desc)(msi_alloc_info_t *arg,
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:316:18: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
int nvec, msi_alloc_info_t *args);
^~~~~~~~~~~~~~~~
sg_alloc_fn
include/linux/msi.h:318:29: error: unknown type name 'msi_alloc_info_t'; did you mean 'sg_alloc_fn'?
int virq, int nvec, msi_alloc_info_t *args);
^~~~~~~~~~~~~~~~
sg_alloc_fn

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/sparc/include/asm/Kbuild | 1 +
1 file changed, 1 insertion(+)

--- a/arch/sparc/include/asm/Kbuild
+++ b/arch/sparc/include/asm/Kbuild
@@ -14,6 +14,7 @@ generic-y += local64.h
generic-y += mcs_spinlock.h
generic-y += mm-arch-hooks.h
generic-y += module.h
+generic-y += msi.h
generic-y += preempt.h
generic-y += rwsem.h
generic-y += serial.h

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