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>
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 1d60ef0..6978469 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -684,7 +684,7 @@
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;