diff options
| author | Jean Delvare <khali@linux-fr.org> | 2011-05-15 18:13:46 +0200 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-05-21 12:17:15 -0700 |
| commit | 9251bac97d47fdaea406ea0595c2d0aa50022f12 (patch) | |
| tree | a312c2f1810b9d8f8e0164113bd81a2f39227c74 | |
| parent | cbfddd20937ed890ce7027fa08a7c84e977128cf (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>
| -rw-r--r-- | drivers/pci/quirks.c | 7 |
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; |