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Commit 500559a9 authored by Hidetoshi Seto's avatar Hidetoshi Seto Committed by Jesse Barnes
Browse files

PCI MSI: Style cleanups 



Cleanups (nearly based on checkpatch).

Before: total: 11 errors, 2 warnings, 0 checks, 842 lines checked
After:  total:  0 errors, 0 warnings, 0 checks, 842 lines checked

v2: fix it's/its mistakes in comment

Reviewed-by: default avatarMatthew Wilcox <willy@linux.intel.com>
Signed-off-by: default avatarHidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent d9d7070e

drivers/pci/msi.c

+22 −22
Original line number Diff line number Diff line
@@ -16,9 +16,8 @@ 
#include <linux/proc_fs.h>

#include <linux/msi.h>

#include <linux/smp.h>



#include <asm/errno.h>

#include <asm/io.h>

#include <linux/errno.h>

#include <linux/io.h>



#include "pci.h"

#include "msi.h"
@@ -601,8 +600,9 @@ static int pci_msi_check_device(struct pci_dev* dev, int nvec, int type) 
	if (nvec < 1)

		return -ERANGE;



	/* Any bridge which does NOT route MSI transactions from it's

	 * secondary bus to it's primary bus must set NO_MSI flag on

	/*

	 * Any bridge which does NOT route MSI transactions from its

	 * secondary bus to its primary bus must set NO_MSI flag on

	 * the secondary pci_bus.

	 * We expect only arch-specific PCI host bus controller driver

	 * or quirks for specific PCI bridges to be setting NO_MSI.