[PATCH v2 2/2] pwm: stm32-lp: drop of_match_ptr for ID table

From: Krzysztof Kozlowski
Date: Sun Mar 12 2023 - 09:51:46 EST


The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might not be relevant here). This
also fixes !CONFIG_OF error:

drivers/pwm/pwm-stm32-lp.c:245:34: error: ‘stm32_pwm_lp_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

---

Changes since v1:
1. Extend commit msg.
---
drivers/pwm/pwm-stm32-lp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c
index f315fa106be8..bb3a045a7334 100644
--- a/drivers/pwm/pwm-stm32-lp.c
+++ b/drivers/pwm/pwm-stm32-lp.c
@@ -252,7 +252,7 @@ static struct platform_driver stm32_pwm_lp_driver = {
.probe = stm32_pwm_lp_probe,
.driver = {
.name = "stm32-pwm-lp",
- .of_match_table = of_match_ptr(stm32_pwm_lp_of_match),
+ .of_match_table = stm32_pwm_lp_of_match,
.pm = &stm32_pwm_lp_pm_ops,
},
};
--
2.34.1