hwmon: tmp512: drop of_match_ptr for ID table

[ Upstream commit 00d85e81796b17a29a0e096c5a4735daa47adef8 ]

The driver will match mostly by DT table (even thought there is regular
ID table) so there is little benefit in of_match_ptr (this also allows
ACPI matching via PRP0001, even though it might not be relevant here).
This also fixes !CONFIG_OF error:

  drivers/hwmon/tmp513.c:610:34: error: ‘tmp51x_of_match’ defined but not used [-Werror=unused-const-variable=]

Fixes: 59dfa75e5d82 ("hwmon: Add driver for Texas Instruments TMP512/513 sensor chips.")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230312193723.478032-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/hwmon/tmp513.c b/drivers/hwmon/tmp513.c
index 47bbe47..7d5f744 100644 (file)
--- a/drivers/hwmon/tmp513.c
+++ b/drivers/hwmon/tmp513.c
@@ -758,7 +758,7 @@ static int tmp51x_probe(struct i2c_client *client)
 static struct i2c_driver tmp51x_driver = {
        .driver = {
                .name   = "tmp51x",
-               .of_match_table = of_match_ptr(tmp51x_of_match),
+               .of_match_table = tmp51x_of_match,
        },
        .probe_new      = tmp51x_probe,
        .id_table       = tmp51x_id,