From: Yijing Wang <wangyijing@huawei.com>
Date: Tue, 30 Sep 2014 00:35:16 +0000 (-0600)
Subject: PCI/MSI: Use __write_msi_msg() instead of write_msi_msg()
X-Git-Tag: v3.18-rc1~110^2~4^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=56b72b40957947f7c08771f030102351d4c906df;p=karo-tx-linux.git

PCI/MSI: Use __write_msi_msg() instead of write_msi_msg()

default_restore_msi_irq() already has the struct msi_desc pointer required
by __write_msi_msg(), so call it directly instead of having write_msi_msg()
look it up from the IRQ.

No functional change.

[bhelgaas: split into separate patch]
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 40699a2041b5..6413c5a08373 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -120,7 +120,7 @@ static void default_restore_msi_irq(struct pci_dev *dev, int irq)
 	}
 
 	if (entry)
-		write_msi_msg(irq, &entry->msg);
+		__write_msi_msg(entry, &entry->msg);
 }
 
 void __weak arch_restore_msi_irqs(struct pci_dev *dev)