linux-kernel - [PATCH] ARM: PCI: Use PCI_CLASS

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Message-Id: <1406904671-19197-1-git-send-email-lisovy@gmail.com>
Date:	Fri,  1 Aug 2014 16:51:11 +0200
From:	Rostislav Lisovy <lisovy@...il.com>
To:	Russell King <linux@....linux.org.uk>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Yijing Wang <wangyijing@...wei.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	Nicholas Krause <xerofoify@...il.com>,
	Rostislav Lisovy <lisovy@...il.com>
Subject: [PATCH] ARM: PCI: Use PCI_CLASS_* defines for PCI class

Signed-off-by: Rostislav Lisovy <lisovy@...il.com>
---
 arch/arm/kernel/bios32.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index 17a26c1..e511ad1 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -255,10 +255,9 @@ static void pci_fixup_it8152(struct pci_dev *dev)
 {
 	int i;
 	/* fixup for ITE 8152 devices */
-	/* FIXME: add defines for class 0x68000 and 0x80103 */
 	if ((dev->class >> 8) == PCI_CLASS_BRIDGE_HOST ||
-	    dev->class == 0x68000 ||
-	    dev->class == 0x80103) {
+	    dev->class == (PCI_CLASS_BRIDGE_OTHER << 8) ||
+	    dev->class == ((PCI_CLASS_SYSTEM_DMA << 8) | 0x03)) {
 		for (i = 0; i < PCI_NUM_RESOURCES; i++) {
 			dev->resource[i].start = 0;
 			dev->resource[i].end   = 0;
-- 
1.7.10.4

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