linux-kernel - [PATCH v1 2/2] i2c: designware: constify regmap

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Date: Mon, 22 Jan 2024 09:01:08 +0530
From: Raag Jadav <raag.jadav@...el.com>
To: jarkko.nikula@...ux.intel.com,
	mika.westerberg@...ux.intel.com,
	andriy.shevchenko@...ux.intel.com,
	jsd@...ihalf.com,
	andi.shyti@...nel.org
Cc: linux-i2c@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Raag Jadav <raag.jadav@...el.com>
Subject: [PATCH v1 2/2] i2c: designware: constify regmap_config

We never modify regmap_config, mark it as const.

Signed-off-by: Raag Jadav <raag.jadav@...el.com>
---
 drivers/i2c/busses/i2c-designware-platdrv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index 855b698e99c0..d122ef349b1c 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -100,7 +100,7 @@ static int bt1_i2c_write(void *context, unsigned int reg, unsigned int val)
 		BT1_I2C_CTL_GO | BT1_I2C_CTL_WR | (reg & BT1_I2C_CTL_ADDR_MASK));
 }
 
-static struct regmap_config bt1_i2c_cfg = {
+static const struct regmap_config bt1_i2c_cfg = {
 	.reg_bits = 32,
 	.val_bits = 32,
 	.reg_stride = 4,
-- 
2.35.3