From: Guenter Roeck <linux@roeck-us.net>
Date: Tue, 4 Jul 2023 15:00:31 +0000 (-0700)
Subject: i2c: mpc: Drop unused variable
X-Git-Tag: v6.6.17~4408^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6537ed3904a3b3720e5e238dd5d542448fcf94c2;p=platform%2Fkernel%2Flinux-rpi.git

i2c: mpc: Drop unused variable

Fix the following build error.

Error log:
drivers/i2c/busses/i2c-mpc.c: In function 'mpc_i2c_setup_512x':
drivers/i2c/busses/i2c-mpc.c:310:20: error: unused variable 'pval'

Fixes: 9d178e00583e ("i2c: mpc: Use of_property_read_reg() to parse "reg"")
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
---

diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index fb1b640..f460a7f 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -307,7 +307,6 @@ static void mpc_i2c_setup_512x(struct device_node *node,
 {
 	struct device_node *node_ctrl;
 	void __iomem *ctrl;
-	const u32 *pval;
 	u32 idx;
 
 	/* Enable I2C interrupts for mpc5121 */