diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-12-07 01:24:03 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2024-01-18 23:10:42 +0300 |
| commit | e535af5c4225fe2715d12322b645853ab9724648 (patch) | |
| tree | f5fb141ec7eb3dcf9174a2e8d39b9eca6b86bdfa /drivers | |
| parent | db63eacdf61d6bbcde783f15aaafbd8e66476e9a (diff) | |
| download | linux-e535af5c4225fe2715d12322b645853ab9724648.tar.xz | |
i2c: cpm: Remove linux,i2c-index conversion from be32
sparse reports an error on some data that gets converted from be32.
That's because that data is typed u32 instead of __be32.
The type is correct, the be32_to_cpu() conversion is not.
Remove the conversion.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312042210.QL4DA8Av-lkp@intel.com/
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-By: Jochen Friedrich <jochen@scram.de>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/busses/i2c-cpm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 9a664abf734d..4404b4aac676 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -658,7 +658,7 @@ static int cpm_i2c_probe(struct platform_device *ofdev) /* register new adapter to i2c module... */ data = of_get_property(ofdev->dev.of_node, "linux,i2c-index", &len); - cpm->adap.nr = (data && len == 4) ? be32_to_cpup(data) : -1; + cpm->adap.nr = (data && len == 4) ? *data : -1; result = i2c_add_numbered_adapter(&cpm->adap); if (result < 0) |