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authorJiang Liu <jiang.liu@linux.intel.com>2015-07-09 11:00:44 +0300
committerThomas Gleixner <tglx@linutronix.de>2015-07-22 19:37:43 +0300
commit4a7cc831670550e6b48ef5760e7213f89935ff0d (patch)
treeae9f6db20b2a1a2a99f0c792ba949af7048ba6e3 /include/linux/msi.h
parente39758e0ea769e632e5e3c9f314160e55c2153ff (diff)
downloadlinux-4a7cc831670550e6b48ef5760e7213f89935ff0d.tar.xz
genirq/MSI: Move msi_list from struct pci_dev to struct device
Move msi_list from struct pci_dev into struct device, so we can support non-PCI-device based generic MSI interrupts. msi_list is now conditional under CONFIG_GENERIC_MSI_IRQ, which is selected from CONFIG_PCI_MSI, so no functional change for PCI MSI users. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Reviewed-by: Yijing Wang <wangyijing@huawei.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Tony Luck <tony.luck@intel.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Grant Likely <grant.likely@linaro.org> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Stuart Yoder <stuart.yoder@freescale.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Joe Perches <joe@perches.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Luis R. Rodriguez <mcgrof@suse.com> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Alexander Gordeev <agordeev@redhat.com> Link: http://lkml.kernel.org/r/1436428847-8886-10-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/msi.h')
-rw-r--r--include/linux/msi.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/msi.h b/include/linux/msi.h
index cfbd2afeaf64..57fe766a14bf 100644
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -45,7 +45,7 @@ struct msi_desc {
/* Helpers to hide struct msi_desc implementation details */
#define msi_desc_to_dev(desc) (&(desc)->dev.dev)
-#define dev_to_msi_list(dev) (&to_pci_dev((dev))->msi_list)
+#define dev_to_msi_list(dev) (&(dev)->msi_list)
#define first_msi_entry(dev) \
list_first_entry(dev_to_msi_list((dev)), struct msi_desc, list)
#define for_each_msi_entry(desc, dev) \