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ahci: logical-bitwise and confusion in ahci_save_initial_config() 

logical-bitwise & confusion

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Roel Kluin 2008-03-09 21:42:40 +01:00 committed by Jeff Garzik
parent 7afb42226a
commit 258cd8464b
1 changed files with 1 additions and 1 deletions
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2
drivers/ata/ahci.c
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@ -684,7 +684,7 @@ static void ahci_save_initial_config(struct pci_dev *pdev,
cap &= ~HOST_CAP_NCQ;
}
if ((cap && HOST_CAP_PMP) && (hpriv->flags & AHCI_HFLAG_NO_PMP)) {
if ((cap & HOST_CAP_PMP) && (hpriv->flags & AHCI_HFLAG_NO_PMP)) {
dev_printk(KERN_INFO, &pdev->dev,
"controller can't do PMP, turning off CAP_PMP\n");
cap &= ~HOST_CAP_PMP;