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authorJean Delvare <khali@linux-fr.org>2011-05-15 18:13:46 +0200
committerJesse Barnes <jbarnes@virtuousgeek.org>2011-05-21 12:17:15 -0700
commit9251bac97d47fdaea406ea0595c2d0aa50022f12 (patch)
treea312c2f1810b9d8f8e0164113bd81a2f39227c74 /drivers/pci
parentcbfddd20937ed890ce7027fa08a7c84e977128cf (diff)
PCI: Don't use dmi_name_in_vendors in quirk
Don't use the costly dmi_name_in_vendors() when we know the string we are looking for can only be in the DMI board name field. This is more robust and, more importantly, much faster. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/quirks.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 4fc1b0daedaf..e8a140669f90 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2349,8 +2349,11 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE,
*/
static void __devinit nvenet_msi_disable(struct pci_dev *dev)
{
- if (dmi_name_in_vendors("P5N32-SLI PREMIUM") ||
- dmi_name_in_vendors("P5N32-E SLI")) {
+ const char *board_name = dmi_get_system_info(DMI_BOARD_NAME);
+
+ if (board_name &&
+ (strstr(board_name, "P5N32-SLI PREMIUM") ||
+ strstr(board_name, "P5N32-E SLI"))) {
dev_info(&dev->dev,
"Disabling msi for MCP55 NIC on P5N32-SLI\n");
dev->no_msi = 1;