i2c: mpc: use of_property_read_bool

Use of_property_read_bool to check for the existence of a property. Signed-off-by: Julia Lawall <[email protected]> Signed-off-by: Wolfram Sang <[email protected]>
kyagi · Oct 27, 2017 · 750bd8b · 750bd8b
1 parent d982d66
commit 750bd8b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
@@ -700,7 +700,7 @@ static int fsl_i2c_probe(struct platform_device *op)
 		}
 	}
 
-	if (of_get_property(op->dev.of_node, "fsl,preserve-clocking", NULL)) {
+	if (of_property_read_bool(op->dev.of_node, "fsl,preserve-clocking")) {
 		clock = MPC_I2C_CLOCK_PRESERVE;
 	} else {
 		prop = of_get_property(op->dev.of_node, "clock-frequency",