On Fri, Feb 26, 2016 at 09:50:15AM +0100, Benjamin Gaignard wrote:

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: Daniel Vetter daniel.vetter@ffwll.ch

---

drivers/gpu/drm/sti/sti_drv.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c index 506b562..32a3eec 100644 --- a/drivers/gpu/drm/sti/sti_drv.c +++ b/drivers/gpu/drm/sti/sti_drv.c @@ -181,15 +181,6 @@ 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, @@ -207,7 +198,7 @@ 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,

-- 1.9.1

---

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