On Fri, Jul 11, 2025 at 04:45:53PM +0100, Adrián Larumbe wrote:
> Commit ec62d37d2c0d("drm/panthor: Fix the fast-reset logic") did away
> with the only reference to panthor_vm_flush_all(), so let's get rid
> of the orphaned definition.
>
> Signed-off-by: Adrián Larumbe <adrian.laru...@collabora.com>
Reviewed-by: Liviu Dudau <liviu.du...@arm.com>
Best regards,
Liviu
> ---
> drivers/gpu/drm/panthor/panthor_mmu.c | 11 -----------
> drivers/gpu/drm/panthor/panthor_mmu.h | 1 -
> 2 files changed, 12 deletions(-)
>
> diff --git a/drivers/gpu/drm/panthor/panthor_mmu.c
> b/drivers/gpu/drm/panthor/panthor_mmu.c
> index b39ea6acc6a9..ed3712f8d6a9 100644
> --- a/drivers/gpu/drm/panthor/panthor_mmu.c
> +++ b/drivers/gpu/drm/panthor/panthor_mmu.c
> @@ -885,17 +885,6 @@ static int panthor_vm_flush_range(struct panthor_vm *vm,
> u64 iova, u64 size)
> return ret;
> }
>
> -/**
> - * panthor_vm_flush_all() - Flush L2 caches for the entirety of a VM's AS
> - * @vm: VM whose cache to flush
> - *
> - * Return: 0 on success, a negative error code if flush failed.
> - */
> -int panthor_vm_flush_all(struct panthor_vm *vm)
> -{
> - return panthor_vm_flush_range(vm, vm->base.mm_start, vm->base.mm_range);
> -}
> -
> static int panthor_vm_unmap_pages(struct panthor_vm *vm, u64 iova, u64 size)
> {
> struct panthor_device *ptdev = vm->ptdev;
> diff --git a/drivers/gpu/drm/panthor/panthor_mmu.h
> b/drivers/gpu/drm/panthor/panthor_mmu.h
> index fc274637114e..0e268fdfdb2f 100644
> --- a/drivers/gpu/drm/panthor/panthor_mmu.h
> +++ b/drivers/gpu/drm/panthor/panthor_mmu.h
> @@ -33,7 +33,6 @@ int panthor_vm_active(struct panthor_vm *vm);
> void panthor_vm_idle(struct panthor_vm *vm);
> u32 panthor_vm_page_size(struct panthor_vm *vm);
> int panthor_vm_as(struct panthor_vm *vm);
> -int panthor_vm_flush_all(struct panthor_vm *vm);
>
> struct panthor_heap_pool *
> panthor_vm_get_heap_pool(struct panthor_vm *vm, bool create);
> --
> 2.50.0
>
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
¯\_(ツ)_/¯
