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| author | Bhumika Goyal <bhumirks@gmail.com> | 2017-01-27 21:06:17 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2017-02-09 19:06:52 +0300 |
| commit | 92d9d0dfb0fd2f1a6f0c411530df65fba274a79d (patch) | |
| tree | 45546e4c7aca619f37b6a30aefcfe4825d137ed9 /drivers/i2c/busses/i2c-at91.c | |
| parent | 6b66a6f27e799d9441ef2c0b1e00913a6a070fa5 (diff) | |
| download | linux-92d9d0dfb0fd2f1a6f0c411530df65fba274a79d.tar.xz | |
i2c: busses: constify i2c_algorithm structures
Declare i2c_algorithm structures as const as they are only stored in the
algo field of an i2c_adapter structure. This field is of type const, so
i2c_algorithm structures having this property can be made const too.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> for
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-at91.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-at91.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c index 0b86c6173e07..e4fcb0c2bc97 100644 --- a/drivers/i2c/busses/i2c-at91.c +++ b/drivers/i2c/busses/i2c-at91.c @@ -820,7 +820,7 @@ static u32 at91_twi_func(struct i2c_adapter *adapter) | I2C_FUNC_SMBUS_READ_BLOCK_DATA; } -static struct i2c_algorithm at91_twi_algorithm = { +static const struct i2c_algorithm at91_twi_algorithm = { .master_xfer = at91_twi_xfer, .functionality = at91_twi_func, }; |