Re: [PATCH] misc: fastrpc: release pending invoke refs on rpmsg removal

From: kernel test robot

Date: Fri Aug 07 2026 - 05:56:18 EST


Hi Yousef,

kernel test robot noticed the following build errors:

[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on char-misc/char-misc-next char-misc/char-misc-linus linus/master v7.2-rc6 next-20260806]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Yousef-Alhouseen/misc-fastrpc-release-pending-invoke-refs-on-rpmsg-removal/20260807-130030
base: char-misc/char-misc-testing
patch link: https://lore.kernel.org/r/20260624192700.5388-1-alhouseenyousef%40gmail.com
patch subject: [PATCH] misc: fastrpc: release pending invoke refs on rpmsg removal
config: alpha-allmodconfig (https://download.01.org/0day-ci/archive/20260807/202608071727.E43MoFeK-lkp@xxxxxxxxx/config)
compiler: alpha-linux-gcc (GCC) 16.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260807/202608071727.E43MoFeK-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608071727.E43MoFeK-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

drivers/misc/fastrpc.c: In function 'fastrpc_notify_context':
>> drivers/misc/fastrpc.c:2661:16: error: 'struct fastrpc_invoke_ctx' has no member named 'sent'
2661 | if (ctx->sent && !ctx->completed) {
| ^~
>> drivers/misc/fastrpc.c:2661:30: error: 'struct fastrpc_invoke_ctx' has no member named 'completed'
2661 | if (ctx->sent && !ctx->completed) {
| ^~
drivers/misc/fastrpc.c:2662:20: error: 'struct fastrpc_invoke_ctx' has no member named 'completed'
2662 | ctx->completed = true;
| ^~


vim +2661 drivers/misc/fastrpc.c

2656
2657 static int fastrpc_notify_context(int id, void *ptr, void *data)
2658 {
2659 struct fastrpc_invoke_ctx *ctx = ptr;
2660
> 2661 if (ctx->sent && !ctx->completed) {
2662 ctx->completed = true;
2663 schedule_work(&ctx->put_work);
2664 }
2665
2666 ctx->retval = -EPIPE;
2667 complete(&ctx->work);
2668
2669 return 0;
2670 }
2671

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