[PATCH 04/13] x86/PCI: Use new pci_is_bridge() to simplify code
From: Yijing Wang
Date: Fri Apr 25 2014 - 05:27:22 EST
Now we can use new pci_is_bridge() helper function
to simplify code.
Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx>
---
arch/x86/pci/fixup.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index 94ae9ae..e5f000c 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -337,9 +337,7 @@ static void pci_fixup_video(struct pci_dev *pdev)
* type BRIDGE, or CARDBUS. Host to PCI controllers use
* PCI header type NORMAL.
*/
- if (bridge
- && ((bridge->hdr_type == PCI_HEADER_TYPE_BRIDGE)
- || (bridge->hdr_type == PCI_HEADER_TYPE_CARDBUS))) {
+ if (bridge && (pci_is_bridge(bridge))) {
pci_read_config_word(bridge, PCI_BRIDGE_CONTROL,
&config);
if (!(config & PCI_BRIDGE_CTL_VGA))
--
1.7.1
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