media: mediatek: vcodec: Fix multiple typos

Correct multiple different typos found in comments or function names.

Signed-off-by: Sebastian Fricke <[e-mail]>
Reviewed-by: AngeloGioacchino Del Regno <[e-mail]>
Signed-off-by: Hans Verkuil <[e-mail]>

drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c

···
 		int tmp_w, tmp_h;
 
 		/*
-		 * Find next closer width align 64, heign align 64, size align
+		 * Find next closer width align 64, height align 64, size align
 		 * 64 rectangle
 		 * Note: This only get default value, the real HW needed value
 		 *       only available when ctx in MTK_STATE_HEADER state

drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.h

···
  * @pic_w: picture width
  * @pic_h: picture height
  * @buf_w: picture buffer width (64 aligned up from pic_w)
- * @buf_h: picture buffer heiht (64 aligned up from pic_h)
+ * @buf_h: picture buffer height (64 aligned up from pic_h)
  * @fb_sz: bitstream size of each plane
  * E.g. suppose picture size is 176x144,
  *      buffer size will be aligned to 176x160.
- * @cap_fourcc: fourcc number(may changed when resolution change)
+ * @cap_fourcc: fourcc number(may change on a resolution change)
  * @reserved: align struct to 64-bit in order to adjust 32-bit and 64-bit os.
  */
 struct vdec_pic_info {

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_av1_req_lat_if.c

···
  * @use_lr:                     whether to use loop restoration
  * @use_chroma_lr:              whether to use chroma loop restoration
  * @frame_restoration_type:     specifies the type of restoration used for each plane
- * @loop_restoration_size:      pecifies the size of loop restoration units in units
+ * @loop_restoration_size:      specifies the size of loop restoration units in units
  *                              of samples in the current plane
  */
 struct vdec_av1_slice_lr {
···
  *                              and loop_filter_sharpness together determine when
  *                              a block edge is filtered, and by how much the
  *                              filtering can change the sample values
- * @loop_filter_delta_enabled:  filetr level depends on the mode and reference
+ * @loop_filter_delta_enabled:  filter level depends on the mode and reference
  *                              frame used to predict a block
  */
 struct vdec_av1_slice_loop_filter {
···
 /**
  * struct vdec_av1_slice_tile - AV1 Tile info
  * @tile_cols:                  specifies the number of tiles across the frame
- * @tile_rows:                  pecifies the number of tiles down the frame
+ * @tile_rows:                  specifies the number of tiles down the frame
  * @mi_col_starts:              an array specifying the start column
  * @mi_row_starts:              an array specifying the start row
  * @context_update_tile_id:     specifies which tile to use for the CDF update
···
  *                              or the tile sizes are coded
  * @interpolation_filter:       specifies the filter selection used for performing inter prediction
  * @allow_warped_motion:        motion_mode may be present or not
- * @is_motion_mode_switchable : euqlt to 0 specifies that only the SIMPLE motion mode will be used
+ * @is_motion_mode_switchable : equal to 0 specifies that only the SIMPLE motion mode will be used
  * @reference_mode :            frame reference mode selected
  * @allow_high_precision_mv:    specifies that motion vectors are specified to
  *                              quarter pel precision or to eighth pel precision
- * @allow_intra_bc:             ubducates that intra block copy may be used in this frame
+ * @allow_intra_bc:             allows that intra block copy may be used in this frame
  * @force_integer_mv:           specifies motion vectors will always be integers or
  *                              can contain fractional bits
  * @allow_screen_content_tools: intra blocks may use palette encoding
- * @error_resilient_mode:       error resislent mode is enable/disable
+ * @error_resilient_mode:       error resilient mode is enable/disable
  * @frame_type:                 specifies the AV1 frame type
  * @primary_ref_frame:          specifies which reference frame contains the CDF values
  *                              and other state that should be loaded at the start of the frame
···
  * @disable_cdf_update:         specified whether the CDF update in the symbol
  *                              decoding process should be disables
  * @skip_mode:                  av1 skip mode parameters
- * @seg:                        av1 segmentaon parameters
- * @delta_q_lf:                 av1 delta loop fileter
+ * @seg:                        av1 segmentation parameters
+ * @delta_q_lf:                 av1 delta loop filter
  * @quant:                      av1 Quantization params
  * @lr:                         av1 Loop Restauration parameters
  * @superres_denom:             the denominator for the upscaling ratio
···
  * @mfmv:                       av1 mfmv parameters
  * @tile:                       av1 Tile info
  * @frame_is_intra:             intra frame
- * @loss_less_array:            loss less array
- * @coded_loss_less:            coded lsss less
+ * @loss_less_array:            lossless array
+ * @coded_loss_less:            coded lossless
  * @mi_rows:                    size of mi unit in rows
  * @mi_cols:                    size of mi unit in cols
  */

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_if.c

···
  *                        AP-W/R : AP is writer/reader on this item
  *                        VPU-W/R: VPU is write/reader on this item
  * @hdr_buf      : Header parsing buffer (AP-W, VPU-R)
- * @pred_buf_dma : HW working predication buffer dma address (AP-W, VPU-R)
+ * @pred_buf_dma : HW working prediction buffer dma address (AP-W, VPU-R)
  * @mv_buf_dma   : HW working motion vector buffer dma address (AP-W, VPU-R)
  * @list_free    : free frame buffer ring list (AP-W/R, VPU-W)
  * @list_disp    : display frame buffer ring list (AP-R, VPU-W)
···
  * struct vdec_h264_inst - h264 decoder instance
  * @num_nalu : how many nalus be decoded
  * @ctx      : point to mtk_vcodec_dec_ctx
- * @pred_buf : HW working predication buffer
+ * @pred_buf : HW working prediction buffer
  * @mv_buf   : HW working motion vector buffer
  * @vpu      : VPU instance
  * @vsi      : VPU shared information
···
 	return HW_MB_STORE_SZ * (width/MB_UNIT_LEN) * (height/MB_UNIT_LEN);
 }
 
-static int allocate_predication_buf(struct vdec_h264_inst *inst)
+static int allocate_prediction_buf(struct vdec_h264_inst *inst)
 {
 	int err = 0;
 
···
 	return 0;
 }
 
-static void free_predication_buf(struct vdec_h264_inst *inst)
+static void free_prediction_buf(struct vdec_h264_inst *inst)
 {
 	struct mtk_vcodec_mem *mem = NULL;
 
···
 	}
 
 	inst->vsi = (struct vdec_h264_vsi *)inst->vpu.vsi;
-	err = allocate_predication_buf(inst);
+	err = allocate_prediction_buf(inst);
 	if (err)
 		goto error_deinit;
 
···
 	struct vdec_h264_inst *inst = (struct vdec_h264_inst *)h_vdec;
 
 	vpu_dec_deinit(&inst->vpu);
-	free_predication_buf(inst);
+	free_prediction_buf(inst);
 	free_mv_buf(inst);
 
 	kfree(inst);

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_common.h

···
 				int num_valid);
 
 /**
- * mtk_vdec_h264_get_ctrl_ptr - get each CID contrl address.
+ * mtk_vdec_h264_get_ctrl_ptr - get each CID control address.
  *
  * @ctx:	v4l2 ctx
  * @id:	CID control ID
···
 				 const struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES]);
 
 /**
- * mtk_vdec_h264_update_dpb - updata dpb list.
+ * mtk_vdec_h264_update_dpb - update dpb list.
  *
  * @dec_param:	v4l2 control decode params
  * @dpb:	dpb entry informaton

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_if.c

···
  *                        by VPU.
  *                        AP-W/R : AP is writer/reader on this item
  *                        VPU-W/R: VPU is write/reader on this item
- * @pred_buf_dma : HW working predication buffer dma address (AP-W, VPU-R)
+ * @pred_buf_dma : HW working prediction buffer dma address (AP-W, VPU-R)
  * @mv_buf_dma   : HW working motion vector buffer dma address (AP-W, VPU-R)
  * @dec          : decode information (AP-R, VPU-W)
  * @pic          : picture information (AP-R, VPU-W)
···
  * struct vdec_h264_slice_inst - h264 decoder instance
  * @num_nalu : how many nalus be decoded
  * @ctx      : point to mtk_vcodec_dec_ctx
- * @pred_buf : HW working predication buffer
+ * @pred_buf : HW working prediction buffer
  * @mv_buf   : HW working motion vector buffer
  * @vpu      : VPU instance
  * @vsi_ctx  : Local VSI data for this decoding context
···
 	return 0;
 }
 
-static int allocate_predication_buf(struct vdec_h264_slice_inst *inst)
+static int allocate_prediction_buf(struct vdec_h264_slice_inst *inst)
 {
 	int err;
 
···
 	return 0;
 }
 
-static void free_predication_buf(struct vdec_h264_slice_inst *inst)
+static void free_prediction_buf(struct vdec_h264_slice_inst *inst)
 {
 	struct mtk_vcodec_mem *mem = &inst->pred_buf;
 
···
 	inst->vsi_ctx.dec.resolution_changed = true;
 	inst->vsi_ctx.dec.realloc_mv_buf = true;
 
-	err = allocate_predication_buf(inst);
+	err = allocate_prediction_buf(inst);
 	if (err)
 		goto error_deinit;
 
···
 	struct vdec_h264_slice_inst *inst = h_vdec;
 
 	vpu_dec_deinit(&inst->vpu);
-	free_predication_buf(inst);
+	free_prediction_buf(inst);
 	free_mv_buf(inst);
 
 	kfree(inst);

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_multi_if.c

···
  * struct vdec_h264_slice_info - decode information
  *
  * @nal_info:		nal info of current picture
- * @timeout:		Decode timeout: 1 timeout, 0 no timeount
+ * @timeout:		Decode timeout: 1 timeout, 0 no timeout
  * @bs_buf_size:	bitstream size
  * @bs_buf_addr:	bitstream buffer dma address
  * @y_fb_dma:		Y frame buffer dma address
···
  *
  * @slice_dec_num:	how many picture be decoded
  * @ctx:		point to mtk_vcodec_dec_ctx
- * @pred_buf:		HW working predication buffer
+ * @pred_buf:		HW working prediction buffer
  * @mv_buf:		HW working motion vector buffer
  * @vpu:		VPU instance
  * @vsi:		vsi used for lat

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_hevc_req_multi_if.c

···
  * struct vdec_hevc_slice_info - decode information
  *
  * @wdma_end_addr_offset: wdma end address offset
- * @timeout:              Decode timeout: 1 timeout, 0 no timeount
+ * @timeout:              Decode timeout: 1 timeout, 0 no timeout
  * @vdec_fb_va:           VDEC frame buffer struct virtual address
  * @crc:                  Used to check whether hardware's status is right
  */

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_if.c

···
  * @cur_c_fb_dma      : current plane C frame buffer dma address
  * @bs_dma	      : bitstream dma address
  * @bs_sz	      : bitstream size
- * @resolution_changed: resolution change flag 1 - changed,  0 - not change
+ * @resolution_changed: resolution change flag 1 - changed,  0 - not changed
  * @show_frame	      : display this frame or not
  * @wait_key_frame    : wait key frame coming
  */
···
 /**
  * struct vdec_vp8_vpu_inst - VPU instance for VP8 decode
  * @wq_hd	: Wait queue to wait VPU message ack
- * @signaled	: 1 - Host has received ack message from VPU, 0 - not receive
+ * @signaled	: 1 - Host has received ack message from VPU, 0 - not received
  * @failure	: VPU execution result status 0 - success, others - fail
  * @inst_addr	: VPU decoder instance address
  */

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp8_req_if.c

···
  * @cur_c_fb_dma:	current plane C frame buffer dma address
  * @bs_dma:		bitstream dma address
  * @bs_sz:		bitstream size
- * @resolution_changed:resolution change flag 1 - changed,  0 - not change
+ * @resolution_changed:resolution change flag 1 - changed,  0 - not changed
  * @frame_header_type:	current frame header type
  * @crc:		used to check whether hardware's status is right
  * @reserved:		reserved, currently unused

drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_if.c

···
 
 /**
  * struct vp9_fb_info - contains frame buffer info
- * @fb : frmae buffer
+ * @fb : frame buffer
  * @reserved : reserved field used by vpu
  */
 struct vp9_fb_info {
···
  *	AP-W/R : AP is writer/reader on this item
  *	VPU-W/R: VPU is write/reader on this item
  * @sf_bs_buf : super frame backup buffer (AP-W, VPU-R)
- * @sf_ref_fb : record supoer frame reference buffer information
+ * @sf_ref_fb : record super frame reference buffer information
  *	(AP-R/W, VPU-R/W)
  * @sf_next_ref_fb_idx : next available super frame (AP-W, VPU-R)
  * @sf_frm_cnt : super frame count, filled by vpu (AP-R, VPU-W)

drivers/media/platform/mediatek/vcodec/decoder/vdec_msg_queue.h

···
 struct vdec_lat_buf *vdec_msg_queue_dqbuf(struct vdec_msg_queue_ctx *ctx);
 
 /**
- * vdec_msg_queue_update_ube_rptr - used to updata the ube read point.
+ * vdec_msg_queue_update_ube_rptr - used to update the ube read point.
  * @msg_queue: used to store the lat buffer information
  * @ube_rptr: current ube read point
  */
 void vdec_msg_queue_update_ube_rptr(struct vdec_msg_queue *msg_queue, uint64_t ube_rptr);
 
 /**
- * vdec_msg_queue_update_ube_wptr - used to updata the ube write point.
+ * vdec_msg_queue_update_ube_wptr - used to update the ube write point.
  * @msg_queue: used to store the lat buffer information
  * @ube_wptr: current ube write point
  */

drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.h

···
 
 /**
  * vpu_dec_reset - reset decoder, use for flush decoder when end of stream or
- *                 seek. Remainig non displayed frame will be pushed to display.
+ *                 seek. Remaining non displayed frame will be pushed to display.
  *
  * @vpu: instance for vdec_vpu_inst
  */
···
 /**
  * vpu_dec_core_end - core end decoding, basically the function will be invoked once
  *               when core HW decoding done and receive interrupt successfully. The
- *               decoder in VPU will updata hardware information and deinit hardware
+ *               decoder in VPU will update hardware information and deinit hardware
  *               and check if there is a new decoded frame available to display.
  *
  * @vpu : instance for vdec_vpu_inst

drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc.c

···
 	pix_fmt_mp->height = clamp(pix_fmt_mp->height, MTK_VENC_MIN_H, max_height);
 	pix_fmt_mp->width = clamp(pix_fmt_mp->width, MTK_VENC_MIN_W, max_width);
 
-	/* find next closer width align 16, heign align 32, size align
+	/* find next closer width align 16, height align 32, size align
 	 * 64 rectangle
 	 */
 	tmp_w = pix_fmt_mp->width;

drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.h

···
  * @ctx: device context
  * @opt: encode frame option
  * @frm_buf: input frame buffer information
- * @bs_buf: output bitstream buffer infomraiton
+ * @bs_buf: output bitstream buffer information
  * @result: encode result
  * Return: 0 if encoding frame successfully, otherwise it is failed.
  */