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| author | Tvrtko Ursulin <tvrtko.ursulin@igalia.com> | 2025-09-19 14:15:29 +0100 |
|---|---|---|
| committer | Tvrtko Ursulin <tursulin@ursulin.net> | 2025-12-03 14:48:41 +0000 |
| commit | 802620f5a9cf7231933cfce61817577b3b6543d9 (patch) | |
| tree | 7db3a47db678c9b4dc90b1d0edd82e67c7016fdd /drivers/gpu/drm/ttm | |
| parent | feb065155bab2fabc3545bf57ae31e86d02df9a1 (diff) | |
| download | lwn-802620f5a9cf7231933cfce61817577b3b6543d9.tar.gz lwn-802620f5a9cf7231933cfce61817577b3b6543d9.zip | |
drm/ttm: Tidy ttm_operation_ctx initialization
No need to initialize a subset of fields to zero.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>
Link: https://lore.kernel.org/r/20250919131530.91247-4-tvrtko.ursulin@igalia.com
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
[tursulin: fixup conflict in ttm_resource_manager_evict_all]
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_util.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_device.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_resource.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_tt.c | 2 |
4 files changed, 5 insertions, 17 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 2ff35d55e462..c00371894fa1 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -343,10 +343,7 @@ static int ttm_bo_kmap_ttm(struct ttm_buffer_object *bo, struct ttm_bo_kmap_obj *map) { struct ttm_resource *mem = bo->resource; - struct ttm_operation_ctx ctx = { - .interruptible = false, - .no_wait_gpu = false - }; + struct ttm_operation_ctx ctx = { }; struct ttm_tt *ttm = bo->ttm; struct ttm_resource_manager *man = ttm_manager_type(bo->bdev, bo->resource->mem_type); @@ -530,10 +527,7 @@ int ttm_bo_vmap(struct ttm_buffer_object *bo, struct iosys_map *map) iosys_map_set_vaddr_iomem(map, vaddr_iomem); } else { - struct ttm_operation_ctx ctx = { - .interruptible = false, - .no_wait_gpu = false - }; + struct ttm_operation_ctx ctx = { }; struct ttm_tt *ttm = bo->ttm; pgprot_t prot; void *vaddr; diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c index 9a51afaf0749..d3bfb9a696a7 100644 --- a/drivers/gpu/drm/ttm/ttm_device.c +++ b/drivers/gpu/drm/ttm/ttm_device.c @@ -135,10 +135,7 @@ out: */ int ttm_device_prepare_hibernation(struct ttm_device *bdev) { - struct ttm_operation_ctx ctx = { - .interruptible = false, - .no_wait_gpu = false, - }; + struct ttm_operation_ctx ctx = { }; int ret; do { diff --git a/drivers/gpu/drm/ttm/ttm_resource.c b/drivers/gpu/drm/ttm/ttm_resource.c index 2dd19f229d32..a31683f7f310 100644 --- a/drivers/gpu/drm/ttm/ttm_resource.c +++ b/drivers/gpu/drm/ttm/ttm_resource.c @@ -545,10 +545,7 @@ EXPORT_SYMBOL(ttm_resource_manager_init); int ttm_resource_manager_evict_all(struct ttm_device *bdev, struct ttm_resource_manager *man) { - struct ttm_operation_ctx ctx = { - .interruptible = false, - .no_wait_gpu = false, - }; + struct ttm_operation_ctx ctx = { }; struct dma_fence *fence; int ret, i; diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 611d20ab966d..af33fa020249 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -456,7 +456,7 @@ EXPORT_SYMBOL_FOR_TESTS_ONLY(ttm_tt_unpopulate); /* Test the shrinker functions and dump the result */ static int ttm_tt_debugfs_shrink_show(struct seq_file *m, void *data) { - struct ttm_operation_ctx ctx = { false, false }; + struct ttm_operation_ctx ctx = { }; seq_printf(m, "%d\n", ttm_global_swapout(&ctx, GFP_KERNEL)); return 0; |