[PATCH AUTOSEL 4.19 14/27] media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table

From: Sasha Levin
Date: Thu May 25 2023 - 15:20:27 EST


From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

[ Upstream commit ae11c0efaec32fb45130ee9886689f467232eebc ]

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/dvb-frontends/mn88443x.c:782:34: error: ‘mn88443x_of_match’ defined but not used [-Werror=unused-const-variable=]

Link: https://lore.kernel.org/linux-media/20230312131318.351173-28-krzysztof.kozlowski@xxxxxxxxxx
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/media/dvb-frontends/mn88443x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb-frontends/mn88443x.c b/drivers/media/dvb-frontends/mn88443x.c
index 53981ff9422e0..2b6732d40b917 100644
--- a/drivers/media/dvb-frontends/mn88443x.c
+++ b/drivers/media/dvb-frontends/mn88443x.c
@@ -800,7 +800,7 @@ MODULE_DEVICE_TABLE(i2c, mn88443x_i2c_id);
static struct i2c_driver mn88443x_driver = {
.driver = {
.name = "mn88443x",
- .of_match_table = of_match_ptr(mn88443x_of_match),
+ .of_match_table = mn88443x_of_match,
},
.probe = mn88443x_probe,
.remove = mn88443x_remove,
--
2.39.2