linux-kernel - [PATCH 4/6] msi: Remove attach_msi

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Date:	Sun, 28 Jan 2007 12:47:52 -0700
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Greg Kroah-Hartman <greg@...ah.com>
Cc:	linux-pci@...ey.karlin.mff.cuni.cz,
	"David S. Miller" <davem@...emloft.net>,
	Kyle McMartin <kyle@...isc-linux.org>,
	<linuxppc-dev@...abs.org>, Brice Goglin <brice@...i.com>,
	<shaohua.li@...el.com>, Michael Ellerman <michael@...erman.id.au>,
	Grant Grundler <grundler@...isc-linux.org>,
	Tony Luck <tony.luck@...el.com>,
	<linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>
Subject: [PATCH 4/6] msi: Remove attach_msi_entry.


The attach_msi_entry has been reduced to a single simple assignment,
so for simplicity remove the abstraction and directory perform the
assignment.

Signed-off-by: Eric W. Biederman <ebiederm@...ssion.com>
---
 drivers/pci/msi.c |    9 ++-------
 1 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index db9c1d7..b994012 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -193,11 +193,6 @@ static struct msi_desc* alloc_msi_entry(void)
 	return entry;
 }
 
-static void attach_msi_entry(struct msi_desc *entry, int irq)
-{
-	msi_desc[irq] = entry;
-}
-
 static int create_msi_irq(void)
 {
 	struct msi_desc *entry;
@@ -502,7 +497,7 @@ static int msi_capability_init(struct pci_dev *dev)
 	}
 
 	dev->first_msi_irq = irq;
-	attach_msi_entry(entry, irq);
+	msi_desc[irq] = entry;
 	/* Set MSI enabled bits	 */
 	enable_msi_mode(dev, pos, PCI_CAP_ID_MSI);
 
@@ -581,7 +576,7 @@ static int msix_capability_init(struct pci_dev *dev,
 			break;
 		}
 
-		attach_msi_entry(entry, irq);
+		msi_desc[irq] = entry;
 	}
 	if (i != nvec) {
 		int avail = i - 1;
-- 
1.4.4.1.g278f

-
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