diff options
| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-07-09 15:57:44 -0500 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2017-08-12 13:25:17 +0200 |
| commit | 8dc0f8c73c54c9d1a7fe8188ef3e70123a960eaf (patch) | |
| tree | ac612d01c7017ac87b200576fa4d005d1363a24c /drivers/i2c/busses/i2c-pmcmsp.c | |
| parent | 453a237ccffad899ce15fb61e871e4784004be17 (diff) | |
i2c: constify internal structures
Check for i2c_algorithm and i2c_adapter_quirks structures that are only
stored in the algo and quirks fields of an i2c_adapter structure
correspondingly. These fields are declared const, so i2c_algorithm and
i2c_adapter_quirks structures that have this property can be declared
as const also.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> (for designware)
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-pmcmsp.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-pmcmsp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c index 217c78711d65..2aa0e83174c5 100644 --- a/drivers/i2c/busses/i2c-pmcmsp.c +++ b/drivers/i2c/busses/i2c-pmcmsp.c @@ -577,7 +577,7 @@ static u32 pmcmsptwi_i2c_func(struct i2c_adapter *adapter) I2C_FUNC_SMBUS_WORD_DATA | I2C_FUNC_SMBUS_PROC_CALL; } -static struct i2c_adapter_quirks pmcmsptwi_i2c_quirks = { +static const struct i2c_adapter_quirks pmcmsptwi_i2c_quirks = { .flags = I2C_AQ_COMB_WRITE_THEN_READ, .max_write_len = MSP_MAX_BYTES_PER_RW, .max_read_len = MSP_MAX_BYTES_PER_RW, @@ -587,7 +587,7 @@ static struct i2c_adapter_quirks pmcmsptwi_i2c_quirks = { /* -- Initialization -- */ -static struct i2c_algorithm pmcmsptwi_algo = { +static const struct i2c_algorithm pmcmsptwi_algo = { .master_xfer = pmcmsptwi_master_xfer, .functionality = pmcmsptwi_i2c_func, }; |