[PATCH] i2c: muxes: pca9541: use BIT() macro

From: Saiyam Doshi
Date: Thu Sep 05 2019 - 09:13:32 EST


Use bit mask macro BIT() for definition where appropriate.

Signed-off-by: Saiyam Doshi <saiyamdoshi.in@xxxxxxxxx>
---
drivers/i2c/muxes/i2c-mux-pca9541.c | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/i2c/muxes/i2c-mux-pca9541.c b/drivers/i2c/muxes/i2c-mux-pca9541.c
index 9e75d6b9140b..bd4cf8341a06 100644
--- a/drivers/i2c/muxes/i2c-mux-pca9541.c
+++ b/drivers/i2c/muxes/i2c-mux-pca9541.c
@@ -43,20 +43,20 @@
#define PCA9541_CONTROL 0x01
#define PCA9541_ISTAT 0x02

-#define PCA9541_CTL_MYBUS (1 << 0)
-#define PCA9541_CTL_NMYBUS (1 << 1)
-#define PCA9541_CTL_BUSON (1 << 2)
-#define PCA9541_CTL_NBUSON (1 << 3)
-#define PCA9541_CTL_BUSINIT (1 << 4)
-#define PCA9541_CTL_TESTON (1 << 6)
-#define PCA9541_CTL_NTESTON (1 << 7)
-
-#define PCA9541_ISTAT_INTIN (1 << 0)
-#define PCA9541_ISTAT_BUSINIT (1 << 1)
-#define PCA9541_ISTAT_BUSOK (1 << 2)
-#define PCA9541_ISTAT_BUSLOST (1 << 3)
-#define PCA9541_ISTAT_MYTEST (1 << 6)
-#define PCA9541_ISTAT_NMYTEST (1 << 7)
+#define PCA9541_CTL_MYBUS BIT(0)
+#define PCA9541_CTL_NMYBUS BIT(1)
+#define PCA9541_CTL_BUSON BIT(2)
+#define PCA9541_CTL_NBUSON BIT(3)
+#define PCA9541_CTL_BUSINIT BIT(4)
+#define PCA9541_CTL_TESTON BIT(6)
+#define PCA9541_CTL_NTESTON BIT(7)
+
+#define PCA9541_ISTAT_INTIN BIT(0)
+#define PCA9541_ISTAT_BUSINIT BIT(1)
+#define PCA9541_ISTAT_BUSOK BIT(2)
+#define PCA9541_ISTAT_BUSLOST BIT(3)
+#define PCA9541_ISTAT_MYTEST BIT(6)
+#define PCA9541_ISTAT_NMYTEST BIT(7)

#define BUSON (PCA9541_CTL_BUSON | PCA9541_CTL_NBUSON)
#define MYBUS (PCA9541_CTL_MYBUS | PCA9541_CTL_NMYBUS)
--
2.20.1