> -----邮件原件-----
> 发件人: Fabio Estevam <feste...@gmail.com>
> 发送时间: 2025年4月11日 20:46
> 收件人: Alice Guo (OSS) <alice....@oss.nxp.com>
> 抄送: ma...@denx.de; tr...@konsulko.com; u-boot@lists.denx.de
> 主题: Re: [PATCH RESEND] firmware: scmi: support to manage SCMI protocol
> drivers with a linker-genetated array
>
> On Wed, Apr 9, 2025 at 4:54 AM Alice Guo (OSS) <alice....@oss.nxp.com>
> wrote:
>
> > +static struct driver *scmi_proto_driver_get(unsigned int proto_id) {
> > + struct scmi_proto_driver *start, *entry;
> > + int n_ents;
> > +
> > + start = ll_entry_start(struct scmi_proto_driver, scmi_proto_driver);
> > + n_ents = ll_entry_count(struct scmi_proto_driver,
> > + scmi_proto_driver);
> > +
> > + for (entry = start; entry != start + n_ents; entry++) {
> > + if (entry->match->proto_id == proto_id)
> > + return entry->driver;
> > + }
> > +
> > + return NULL;
>
> Please send this with an actual usage. Otherwise, we get:
>
> sandbox: + sandbox
> 102+drivers/firmware/scmi/scmi_agent-uclass.c:355:23: error:
> ‘scmi_proto_driver_get’ defined but not used [-Werror=unused-function]
> 103+ 355 | static struct driver *scmi_proto_driver_get(unsigned int
> 103+ proto_id)
> 104+ | ^~~~~~~~~~~~~~~~~~~~~
> 105+cc1: all warnings being treated as errors
> 106+make[4]: *** [scripts/Makefile.build:256:
> drivers/firmware/scmi/scmi_agent-uclass.o] Error 1
> 107+make[3]: *** [scripts/Makefile.build:398: drivers/firmware/scmi]
> 107+Error 2
> 108+make[2]: *** [scripts/Makefile.build:398: drivers/firmware] Error 2
> 109+make[1]: *** [Makefile:1919: drivers] Error 2
> 110+make: *** [Makefile:177: sub-make] Error 2
Hi Fabio,
Actual usage is in this patch.
https://patchwork.ozlabs.org/project/uboot/patch/20250411080707.602371-2-alice....@oss.nxp.com/
Best Regards,
Alice Guo
