574a4f3e61
[ 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>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.