On Tue, 30 Aug 2022 13:58:42 -0700, Bart Van Assche wrote:
> Fix the following build errors:
>
> arch/sparc/mm/srmmu.c: In function ‘smp_flush_page_for_dma’:
> arch/sparc/mm/srmmu.c:1639:13: error: cast between incompatible function types from ‘void (*)(long unsigned int)’ to ‘void (*)(long unsigned int, long unsigned int, long unsigned int, long unsigned int, long unsigned int)’ [-Werror=cast-function-type]
> 1639 | xc1((smpfunc_t) local_ops->page_for_dma, page);
> | ^
> arch/sparc/mm/srmmu.c: In function ‘smp_flush_cache_mm’:
> arch/sparc/mm/srmmu.c:1662:29: error: cast between incompatible function types from ‘void (*)(struct mm_struct *)’ to ‘void (*)(long unsigned int, long unsigned int, long unsigned int, long unsigned int, long unsigned int)’ [-Werror=cast-function-type]
> 1662 | xc1((smpfunc_t) local_ops->cache_mm, (unsigned long) mm);
> |
> [ ... ]
>
> [...]
I can take this, since it's related to the the hardening work. Dave,
let me know if you'd rather I drop it.
Applied to for-next/hardening, thanks!
[1/1] sparc: Unbreak the build
https://git.kernel.org/kees/c/3052b17c604c
--
Kees Cook
