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authorRoel Kluin <12o3l@tiscali.nl>2008-03-09 23:42:40 +0300
committerJeff Garzik <jeff@garzik.org>2008-03-11 03:51:16 +0300
commit258cd8464b618d5ec3b836f02cce05e3faf226b4 (patch)
treecec1247e939f818d3d0ab13fe895df3c3d425e31 /drivers/ata
parent7afb42226a8eaa9ae3f6b9917ffb16902358e749 (diff)
downloadlinux-258cd8464b618d5ec3b836f02cce05e3faf226b4.tar.xz
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>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/ahci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 1d60ef02151a..6978469eb16d 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -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;