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| author | Jason Ekstrand <jason@jlekstrand.net> | 2021-07-08 10:48:27 -0500 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-07-08 19:48:23 +0200 |
| commit | 046d1660daee31e49b20df538ca9e2c22bd2bfb3 (patch) | |
| tree | 5b10fd729ac4258203e9b8e4111cf34e9b57f556 /drivers/gpu/drm/i915/gem/i915_gem_context.c | |
| parent | d4433c7600f794623d6802395542cf4ca4f1b1f9 (diff) | |
| download | linux-046d1660daee31e49b20df538ca9e2c22bd2bfb3.tar.bz2 | |
drm/i915/gem: Return an error ptr from context_lookup
We're about to start doing lazy context creation which means contexts
get created in i915_gem_context_lookup and we may start having more
errors than -ENOENT.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210708154835.528166-23-jason@jlekstrand.net
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_context.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index 4972b8c91d94..7045e3afa711 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -2636,8 +2636,8 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data, int ret = 0; ctx = i915_gem_context_lookup(file_priv, args->ctx_id); - if (!ctx) - return -ENOENT; + if (IS_ERR(ctx)) + return PTR_ERR(ctx); switch (args->param) { case I915_CONTEXT_PARAM_GTT_SIZE: @@ -2705,8 +2705,8 @@ int i915_gem_context_setparam_ioctl(struct drm_device *dev, void *data, int ret; ctx = i915_gem_context_lookup(file_priv, args->ctx_id); - if (!ctx) - return -ENOENT; + if (IS_ERR(ctx)) + return PTR_ERR(ctx); ret = ctx_setparam(file_priv, ctx, args); @@ -2725,8 +2725,8 @@ int i915_gem_context_reset_stats_ioctl(struct drm_device *dev, return -EINVAL; ctx = i915_gem_context_lookup(file->driver_priv, args->ctx_id); - if (!ctx) - return -ENOENT; + if (IS_ERR(ctx)) + return PTR_ERR(ctx); /* * We opt for unserialised reads here. This may result in tearing |