The nvmem-rcar-efuse driver can be compiled as a module. Add missing
MODULE_DEVICE_TABLE so it can be matched by modalias and automatically
loaded by udev.

Fixes: 1530b923a514 ("nvmem: Add R-Car E-FUSE driver")
Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
---
 drivers/nvmem/rcar-efuse.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/nvmem/rcar-efuse.c b/drivers/nvmem/rcar-efuse.c
index f24bdb9cb5a7..d9a96a1d59c8 100644
--- a/drivers/nvmem/rcar-efuse.c
+++ b/drivers/nvmem/rcar-efuse.c
@@ -127,6 +127,7 @@ static const struct of_device_id rcar_fuse_match[] = {
 	{ .compatible = "renesas,r8a779h0-otp", .data = &rcar_fuse_v4m },
 	{ /* sentinel */ }
 };
+MODULE_DEVICE_TABLE(of, rcar_fuse_match);
 
 static struct platform_driver rcar_fuse_driver = {
 	.probe = rcar_fuse_probe,
-- 
2.51.0

On 9/10/25 6:54 PM, Cosmin Tanislav wrote:
> The nvmem-rcar-efuse driver can be compiled as a module. Add missing
> MODULE_DEVICE_TABLE so it can be matched by modalias and automatically
> loaded by udev.
> 
> Fixes: 1530b923a514 ("nvmem: Add R-Car E-FUSE driver")
Missing Stable tag.

--srini
> Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
> ---
>  drivers/nvmem/rcar-efuse.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/nvmem/rcar-efuse.c b/drivers/nvmem/rcar-efuse.c
> index f24bdb9cb5a7..d9a96a1d59c8 100644
> --- a/drivers/nvmem/rcar-efuse.c
> +++ b/drivers/nvmem/rcar-efuse.c
> @@ -127,6 +127,7 @@ static const struct of_device_id rcar_fuse_match[] = {
>  	{ .compatible = "renesas,r8a779h0-otp", .data = &rcar_fuse_v4m },
>  	{ /* sentinel */ }
>  };
> +MODULE_DEVICE_TABLE(of, rcar_fuse_match);
>  
>  static struct platform_driver rcar_fuse_driver = {
>  	.probe = rcar_fuse_probe,

On Wed, 10 Sept 2025 at 19:55, Cosmin Tanislav
<cosmin-gabriel.tanislav.xa@renesas.com> wrote:
> The nvmem-rcar-efuse driver can be compiled as a module. Add missing
> MODULE_DEVICE_TABLE so it can be matched by modalias and automatically
> loaded by udev.
>
> Fixes: 1530b923a514 ("nvmem: Add R-Car E-FUSE driver")
> Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds