[PATCH V4 1/6] PCI: rcar: Clean up remaining macros defining bits

[marek.vasut@gmail.com]

From: Marek Vasut <marek.vasut+renesas@gmail.com>

Replace macros using constants with BIT()s instead, no functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Phil Edworthy <phil.edworthy@renesas.com>
Cc: Simon Horman <horms+renesas@verge.net.au>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-renesas-soc@vger.kernel.org
To: linux-pci@vger.kernel.org
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
V2: Bundle this patch with other cleanups before resending
V3: Add Wolfram's R-B
V4: Add Geert's R-B
---
 drivers/pci/controller/pcie-rcar.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c
index c8febb009454..5b8736f0cd6b 100644
--- a/drivers/pci/controller/pcie-rcar.c
+++ b/drivers/pci/controller/pcie-rcar.c
@@ -46,14 +46,14 @@
 
 /* Transfer control */
 #define PCIETCTLR		0x02000
-#define  CFINIT			1
+#define  CFINIT			BIT(0)
 #define PCIETSTR		0x02004
-#define  DATA_LINK_ACTIVE	1
+#define  DATA_LINK_ACTIVE	BIT(0)
 #define PCIEERRFR		0x02020
 #define  UNSUPPORTED_REQUEST	BIT(4)
 #define PCIEMSIFR		0x02044
 #define PCIEMSIALR		0x02048
-#define  MSIFE			1
+#define  MSIFE			BIT(0)
 #define PCIEMSIAUR		0x0204c
 #define PCIEMSIIER		0x02050
 
-- 
2.20.1