drm: fix some spelling mistakes

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1466763337-27428-1-git-send-email-frank.binns@imgtec.com

diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 8ca3d2bf2bda83390179b7d2b0fe829400d6a2cb..149453c9dc26cf21533466c2d7b068bfb093418a 100644 (file)
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -532,7 +532,7 @@ int drm_irq_uninstall(struct drm_device *dev)
 
        /*
         * Wake up any waiters so they don't hang. This is just to paper over
-        * isssues for UMS drivers which aren't in full control of their
+        * issues for UMS drivers which aren't in full control of their
         * vblank/irq handling. KMS drivers must ensure that vblanks are all
         * disabled when uninstalling the irq handler.
         */
@@ -594,7 +594,7 @@ int drm_control(struct drm_device *dev, void *data,
                return 0;
        if (drm_core_check_feature(dev, DRIVER_MODESET))
                return 0;
-       /* UMS was only ever support on pci devices. */
+       /* UMS was only ever supported on pci devices. */
        if (WARN_ON(!dev->pdev))
                return -EINVAL;