From f9bf7a899412b5f8c96b084343bde4168dc12efa Mon Sep 17 00:00:00 2001 From: Nishka Dasgupta Date: Mon, 19 Aug 2019 13:16:01 +0530 Subject: [PATCH] i2c: taos-evm: Make structure tsl2550_info constant Static structure tsl2550_info, of type i2c_board_info, is referenced only twice: the first time in arguments to dev_info() (which does not modify it) and the second time as the last argument to function i2c_new_device() (where the corresponding parameter is declared as const). As tsl2550_info is therefore never modified, make it const to protect it from unintended modifications. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta Reviewed-by: Jean Delvare Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-taos-evm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-taos-evm.c b/drivers/i2c/busses/i2c-taos-evm.c index c82e78f57386..056df6b2538a 100644 --- a/drivers/i2c/busses/i2c-taos-evm.c +++ b/drivers/i2c/busses/i2c-taos-evm.c @@ -39,7 +39,7 @@ struct taos_data { }; /* TAOS TSL2550 EVM */ -static struct i2c_board_info tsl2550_info = { +static const struct i2c_board_info tsl2550_info = { I2C_BOARD_INFO("tsl2550", 0x39), };