staging: mt7621-pci: IF statement expression comparing to NULL

Remove comparison to NULL in the if statement expression
to match the Linux Kernel coding style.
CHECK: Comparison to NULL could be written "res"

Signed-off-by: Branden Bonaby <brandonbonaby94@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index 379ae78..03d919a 100644 (file)
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -275,7 +275,7 @@ static int mt7621_pci_parse_request_of_pci_ranges(struct mt7621_pcie *pcie)
                        break;
                }
 
-               if (res != NULL)
+               if (res)
                        of_pci_range_to_resource(&range, node, res);
        }