[media] media_tree: Fix spelling errors

Fix various spelling errors in strings and comments throughout the media
tree. The majority of these were found using Lucas De Marchi's codespell
tool.

[m.chehab@samsung.com: discard hunks with conflicts]

Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c
index 1c9e771..d16bf0f 100644
--- a/drivers/media/platform/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/vsp1/vsp1_drv.c
@@ -323,7 +323,7 @@
  * Increment the VSP1 reference count and initialize the device if the first
  * reference is taken.
  *
- * Return a pointer to the VSP1 device or NULL if an error occured.
+ * Return a pointer to the VSP1 device or NULL if an error occurred.
  */
 struct vsp1_device *vsp1_device_get(struct vsp1_device *vsp1)
 {