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| author | Christian König <christian.koenig@amd.com> | 2021-04-09 14:58:43 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-04-21 15:35:11 +0200 |
| commit | 8a9d24f222ea1b1c20dffbc62bff736f3f94b768 (patch) | |
| tree | e90dc78438beba2e44f7c7cb345c01527f0c3cee /drivers/gpu/drm/ttm | |
| parent | drm/bridge: lt8912b: fix incorrect handling of of_* return values (diff) | |
| download | linux-8a9d24f222ea1b1c20dffbc62bff736f3f94b768.tar.xz linux-8a9d24f222ea1b1c20dffbc62bff736f3f94b768.zip | |
drm/ttm: fix return value check
The function returns the number of swapped pages here. Only abort when we get
a negative error code.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210409130113.1459-1-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_tt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 7dcd3fb69495..7d479095dcf8 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -326,7 +326,7 @@ int ttm_tt_populate(struct ttm_device *bdev, ttm_dma32_pages_limit) { ret = ttm_global_swapout(ctx, GFP_KERNEL); - if (ret) + if (ret < 0) goto error; } |