Subject: linux-next: build failure after merge of the ipmi tree

From: Mark Brown <[email-masked]>
Date: Fri, 3 Apr 2026 15:01:18 +0100

Hi all,

After merging the ipmi tree, today's linux-next build (x86_64
allmodconfig) failed like this:

/tmp/next/build/drivers/char/ipmi/ssif_bmc.c: In function 'ssif_bmc_remove': 
/tmp/next/build/drivers/char/ipmi/ssif_bmc.c:865:9: error: implicit declaration of function 'del_timer_sync' [-Wimplicit-function-declaration]
  865 |         del_timer_sync(&ssif_bmc->response_timer);
      |         ^~~~~~~~~~~~~~

Caused by commit

  e1748349a14d3 (ipmi: ssif_bmc: cancel response timer on remove)

I have used the version from next-20260402 instead.