staging: davinci: Fix typo in staging/media/davinci

Correct spelling typo in staging/media/davinci
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/davinci_vpfe/davinci-vpfe-mc.txt

@@ -38,7 +38,7 @@ interface to userspace.
 	DAVINCI RESIZER A
 	DAVINCI RESIZER B
 
-Each possible link in the VPFE is modeled by a link in the Media controller
+Each possible link in the VPFE is modelled by a link in the Media controller
 interface. For an example program see [1].
 
 

drivers/staging/media/davinci_vpfe/dm365_isif.c

@@ -685,7 +685,7 @@ static void isif_config_bclamp(struct vpfe_isif_device *isif,
 	val = (bc->bc_mode_color & ISIF_BC_MODE_COLOR_MASK) <<
 		ISIF_BC_MODE_COLOR_SHIFT;
 
-	/* Enable BC and horizontal clamp caculation paramaters */
+	/* Enable BC and horizontal clamp calculation paramaters */
 	val = val | 1 | ((bc->horz.mode & ISIF_HORZ_BC_MODE_MASK) <<
 	      ISIF_HORZ_BC_MODE_SHIFT);
 
@@ -722,7 +722,7 @@ static void isif_config_bclamp(struct vpfe_isif_device *isif,
 		isif_write(isif->isif_cfg.base_addr, val, CLHWIN2);
 	}
 
-	/* vertical clamp caculation paramaters */
+	/* vertical clamp calculation paramaters */
 	/* OB H Valid */
 	val = bc->vert.ob_h_sz_calc & ISIF_VERT_BC_OB_H_SZ_MASK;
 
@@ -1569,7 +1569,7 @@ isif_pad_set_crop(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
 		crop->rect.width = format->width;
 		crop->rect.height = format->height;
 	}
-	/* adjust the width to 16 pixel boundry */
+	/* adjust the width to 16 pixel boundary */
 	crop->rect.width = ((crop->rect.width + 15) & ~0xf);
 	vpfe_isif->crop = crop->rect;
 	if (crop->which == V4L2_SUBDEV_FORMAT_ACTIVE) {

drivers/staging/media/davinci_vpfe/vpfe_video.c

@@ -357,7 +357,7 @@ static int vpfe_pipeline_disable(struct vpfe_pipeline *pipe)
  *
  * Set the pipeline to the given stream state.
  *
- * Return 0 if successfull, or the return value of the failed video::s_stream
+ * Return 0 if successful, or the return value of the failed video::s_stream
  * operation otherwise.
  */
 static int vpfe_pipeline_set_stream(struct vpfe_pipeline *pipe,
@@ -644,7 +644,7 @@ static int vpfe_g_fmt(struct file *file, void *priv,
  * fills v4l2_fmtdesc structure with output format set on adjacent subdev,
  * only one format is enumearted as subdevs are already configured
  *
- * Return 0 if successfull, error code otherwise
+ * Return 0 if successful, error code otherwise
  */
 static int vpfe_enum_fmt(struct file *file, void  *priv,
 				   struct v4l2_fmtdesc *fmt)
@@ -769,7 +769,7 @@ static int vpfe_try_fmt(struct file *file, void *priv,
  * fills v4l2_input structure with input available on media chain,
  * only one input is enumearted as media chain is setup by this time
  *
- * Return 0 if successfull, -EINVAL is media chain is invalid
+ * Return 0 if successful, -EINVAL is media chain is invalid
  */
 static int vpfe_enum_input(struct file *file, void *priv,
 				 struct v4l2_input *inp)
@@ -779,7 +779,7 @@ static int vpfe_enum_input(struct file *file, void *priv,
 	struct vpfe_device *vpfe_dev = video->vpfe_dev;
 
 	v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "vpfe_enum_input\n");
-	/* enumerate from the subdev user has choosen through mc */
+	/* enumerate from the subdev user has chosen through mc */
 	if (inp->index < sdinfo->num_inputs) {
 		memcpy(inp, &sdinfo->inputs[inp->index],
 		       sizeof(struct v4l2_input));

drivers/staging/media/davinci_vpfe/vpfe_video.h

@@ -138,7 +138,7 @@ struct vpfe_video_device {
 	v4l2_std_id				stdid;
 	/*
 	 * offset where second field starts from the starting of the
-	 * buffer for field seperated YCbCr formats
+	 * buffer for field separated YCbCr formats
 	 */
 	u32					field_off;
 };