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/media/i2c/isl7998x.c:1557:34: error: ‘isl7998x_of_match’ defined but not used [-Werror=unused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
drivers/media/i2c/isl7998x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/isl7998x.c b/drivers/media/i2c/isl7998x.c
index ae7af2cc94f5..b2b351816b82 100644
--- a/drivers/media/i2c/isl7998x.c
+++ b/drivers/media/i2c/isl7998x.c
@@ -1611,7 +1611,7 @@ static const struct dev_pm_ops isl7998x_pm_ops = {
static struct i2c_driver isl7998x_i2c_driver = {
.driver = {
.name = "isl7998x",
- .of_match_table = of_match_ptr(isl7998x_of_match),
+ .of_match_table = isl7998x_of_match,
.pm = &isl7998x_pm_ops,
},
.probe_new = isl7998x_probe,
--
2.34.1
