[07/28] media: platform: allegro-dvt: drop of_match_ptr for ID table

Message ID 20230312131318.351173-7-krzysztof.kozlowski@linaro.org (mailing list archive)
State Accepted
Delegated to: Sakari Ailus
Headers
Series [01/28] media: cec: ch7322: drop of_match_ptr for ID table |

Commit Message

Krzysztof Kozlowski March 12, 2023, 1:12 p.m. UTC
  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/media/platform/allegro-dvt/allegro-core.c:3995:34: error: ‘allegro_dt_ids’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/media/platform/allegro-dvt/allegro-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
  

Comments

Michael Tretter March 13, 2023, 2:56 p.m. UTC | #1
On Sun, 12 Mar 2023 14:12:57 +0100, Krzysztof Kozlowski wrote:
> 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/media/platform/allegro-dvt/allegro-core.c:3995:34: error: ‘allegro_dt_ids’ defined but not used [-Werror=unused-const-variable=]
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Reviewed-by: Michael Tretter <m.tretter@pengutronix.de>

> ---
>  drivers/media/platform/allegro-dvt/allegro-core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/media/platform/allegro-dvt/allegro-core.c b/drivers/media/platform/allegro-dvt/allegro-core.c
> index 2423714afcb9..7fc197a02cc2 100644
> --- a/drivers/media/platform/allegro-dvt/allegro-core.c
> +++ b/drivers/media/platform/allegro-dvt/allegro-core.c
> @@ -4009,7 +4009,7 @@ static struct platform_driver allegro_driver = {
>  	.remove = allegro_remove,
>  	.driver = {
>  		.name = "allegro",
> -		.of_match_table = of_match_ptr(allegro_dt_ids),
> +		.of_match_table = allegro_dt_ids,
>  		.pm = &allegro_pm_ops,
>  	},
>  };
> -- 
> 2.34.1
> 
>
  

Patch

diff --git a/drivers/media/platform/allegro-dvt/allegro-core.c b/drivers/media/platform/allegro-dvt/allegro-core.c
index 2423714afcb9..7fc197a02cc2 100644
--- a/drivers/media/platform/allegro-dvt/allegro-core.c
+++ b/drivers/media/platform/allegro-dvt/allegro-core.c
@@ -4009,7 +4009,7 @@  static struct platform_driver allegro_driver = {
 	.remove = allegro_remove,
 	.driver = {
 		.name = "allegro",
-		.of_match_table = of_match_ptr(allegro_dt_ids),
+		.of_match_table = allegro_dt_ids,
 		.pm = &allegro_pm_ops,
 	},
 };