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drm: sti: remove sti_gem_prime_export hack

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Thanks to "drm: prime: Honour O_RDWR during prime-handle-to-fd"
commit we don't need to hack flags anymore.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Reviewed-by: Vincent Abriou <vincent.abriou@st.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Benjamin Gaignard 2016-02-26 11:19:06 +01:00 committed by Vincent Abriou
parent bf8f9e4a81
commit ffd157ce6e
1 changed files with 1 additions and 10 deletions
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11
drivers/gpu/drm/sti/sti_drv.c
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@ -306,15 +306,6 @@ static const struct file_operations sti_driver_fops = {
.release = drm_release,
};
static struct dma_buf *sti_gem_prime_export(struct drm_device *dev,
struct drm_gem_object *obj,
int flags)
{
/* we want to be able to write in mmapped buffer */
flags |= O_RDWR;
return drm_gem_prime_export(dev, obj, flags);
}
static struct drm_driver sti_driver = {
.driver_features = DRIVER_HAVE_IRQ | DRIVER_MODESET |
DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC,
@ -332,7 +323,7 @@ static struct drm_driver sti_driver = {
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
.gem_prime_export = sti_gem_prime_export,
.gem_prime_export = drm_gem_prime_export,
.gem_prime_import = drm_gem_prime_import,
.gem_prime_get_sg_table = drm_gem_cma_prime_get_sg_table,
.gem_prime_import_sg_table = drm_gem_cma_prime_import_sg_table,