[PATCH RESEND v4 9/9] ACPI / hotplug / PCI: Drop unnecessary parentheses

[Mika Westerberg <mika.westerberg@linux.intel.com>]

There is no need for them and it makes the code look uglier than it
should. Remove them.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
 drivers/pci/hotplug/acpiphp_glue.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 5d7be06bba7f..ce8716c022f0 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -524,7 +524,7 @@ static void enable_slot(struct acpiphp_slot *slot)
 		if (!dev) {
 			/* Do not set SLOT_ENABLED flag if some funcs
 			   are not added. */
-			slot->flags &= (~SLOT_ENABLED);
+			slot->flags &= ~SLOT_ENABLED;
 			continue;
 		}
 	}
@@ -553,7 +553,7 @@ static void disable_slot(struct acpiphp_slot *slot)
 	list_for_each_entry(func, &slot->funcs, sibling)
 		acpi_bus_trim(func_to_acpi_device(func));
 
-	slot->flags &= (~SLOT_ENABLED);
+	slot->flags &= ~SLOT_ENABLED;
 }
 
 static bool slot_no_hotplug(struct acpiphp_slot *slot)
-- 
2.16.2