Patchwork [1/8] ats: removed parentheses after return

login
register
mail settings
Submitter Ryan Desfosses
Date April 19, 2014, 12:13 a.m.
Message ID <1397866433-21119-2-git-send-email-ryan@desfo.org>
Download mbox | patch
Permalink /patch/340432/
State Rejected
Headers show

Comments

Ryan Desfosses - April 19, 2014, 12:13 a.m.
change made to resolve following checkpatch message:
  ERROR: return is not a function, parentheses are not required
branch: Linux 3.15-rc1

Signed-off-by: Ryan Desfosses <ryan@desfo.org>
---
 drivers/pci/ats.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/drivers/pci/ats.c b/drivers/pci/ats.c
index a8099d4..d653182 100644
--- a/drivers/pci/ats.c
+++ b/drivers/pci/ats.c
@@ -369,7 +369,7 @@  int pci_max_pasids(struct pci_dev *pdev)
 
 	supported = (supported & PASID_NUMBER_MASK) >> PASID_NUMBER_SHIFT;
 
-	return (1 << supported);
+	return 1 << supported;
 }
 EXPORT_SYMBOL_GPL(pci_max_pasids);
 #endif /* CONFIG_PCI_PASID */