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| author |   Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-08-19 13:16:01 +0530 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2019-08-29 22:10:01 +0200 |
| commit | f9bf7a899412b5f8c96b084343bde4168dc12efa (patch) | |
| tree | 5b37eb7b1880a2e59761e6d5439d748afe9936f2 /drivers/i2c | |
| parent | i2c: designware-pci: Add support for Elkhart Lake PSE I2C (diff) | |
| download | linux-dev-f9bf7a899412b5f8c96b084343bde4168dc12efa.tar.xz linux-dev-f9bf7a899412b5f8c96b084343bde4168dc12efa.zip | |
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 <nishkadg.linux@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-taos-evm.c | 2 |
1 files changed, 1 insertions, 1 deletions
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), }; |