[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.

[[email protected]: discard hunks with conflicts]

Signed-off-by: Jonathan McCrohan <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

drivers/media/common/siano/smscoreapi.h

@@ -955,7 +955,7 @@ struct sms_rx_stats {
 	u32 modem_state;		/* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
 	s32 SNR;		/* dB */
 	u32 ber;		/* Post Viterbi ber [1E-5] */
-	u32 ber_error_count;	/* Number of erronous SYNC bits. */
+	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
 	u32 ber_bit_count;	/* Total number of SYNC bits. */
 	u32 ts_per;		/* Transport stream PER,
 	0xFFFFFFFF indicate N/A */
@@ -981,7 +981,7 @@ struct sms_rx_stats_ex {
 	u32 modem_state;		/* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
 	s32 SNR;		/* dB */
 	u32 ber;		/* Post Viterbi ber [1E-5] */
-	u32 ber_error_count;	/* Number of erronous SYNC bits. */
+	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
 	u32 ber_bit_count;	/* Total number of SYNC bits. */
 	u32 ts_per;		/* Transport stream PER,
 	0xFFFFFFFF indicate N/A */

drivers/media/common/siano/smsdvb.h

@@ -95,7 +95,7 @@ struct RECEPTION_STATISTICS_PER_SLICES_S {
 	u32 is_demod_locked;	/* 0 - not locked, 1 - locked */
 
 	u32 ber_bit_count;	/* Total number of SYNC bits. */
-	u32 ber_error_count;	/* Number of erronous SYNC bits. */
+	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
 
 	s32 MRC_SNR;		/* dB */
 	s32 mrc_in_band_pwr;	/* In band power in dBM */

drivers/media/dvb-core/dvb_demux.c

@@ -435,7 +435,7 @@ static void dvb_dmx_swfilter_packet(struct dvb_demux *demux, const u8 *buf)
 		dprintk_tscheck("TEI detected. "
 				"PID=0x%x data1=0x%x\n",
 				pid, buf[1]);
-		/* data in this packet cant be trusted - drop it unless
+		/* data in this packet can't be trusted - drop it unless
 		 * module option dvb_demux_feed_err_pkts is set */
 		if (!dvb_demux_feed_err_pkts)
 			return;

drivers/media/dvb-frontends/dib8000.c

@@ -3048,7 +3048,7 @@ static int dib8000_tune(struct dvb_frontend *fe)
 			dib8000_set_diversity_in(state->fe[0], state->diversity_onoff);
 
 			locks = (dib8000_read_word(state, 180) >> 6) & 0x3f; /* P_coff_winlen ? */
-			/* coff should lock over P_coff_winlen ofdm symbols : give 3 times this lenght to lock */
+			/* coff should lock over P_coff_winlen ofdm symbols : give 3 times this length to lock */
 			*timeout = dib8000_get_timeout(state, 2 * locks, SYMBOL_DEPENDENT_ON);
 			*tune_state = CT_DEMOD_STEP_5;
 			break;
@@ -3115,7 +3115,7 @@ static int dib8000_tune(struct dvb_frontend *fe)
 
 	case CT_DEMOD_STEP_9: /* 39 */
 			if ((state->revision == 0x8090) || ((dib8000_read_word(state, 1291) >> 9) & 0x1)) { /* fe capable of deinterleaving : esram */
-				/* defines timeout for mpeg lock depending on interleaver lenght of longest layer */
+				/* defines timeout for mpeg lock depending on interleaver length of longest layer */
 				for (i = 0; i < 3; i++) {
 					if (c->layer[i].interleaving >= deeper_interleaver) {
 						dprintk("layer%i: time interleaver = %d ", i, c->layer[i].interleaving);

drivers/media/dvb-frontends/drxk_hard.c

@@ -1191,7 +1191,7 @@ static int mpegts_configure_pins(struct drxk_state *state, bool mpeg_enable)
 			goto error;
 
 		if (state->m_enable_parallel == true) {
-			/* paralel -> enable MD1 to MD7 */
+			/* parallel -> enable MD1 to MD7 */
 			status = write16(state, SIO_PDR_MD1_CFG__A,
 					 sio_pdr_mdx_cfg);
 			if (status < 0)
@@ -1428,7 +1428,7 @@ static int mpegts_stop(struct drxk_state *state)
 
 	dprintk(1, "\n");
 
-	/* Gracefull shutdown (byte boundaries) */
+	/* Graceful shutdown (byte boundaries) */
 	status = read16(state, FEC_OC_SNC_MODE__A, &fec_oc_snc_mode);
 	if (status < 0)
 		goto error;
@@ -2021,7 +2021,7 @@ static int mpegts_dto_setup(struct drxk_state *state,
 		fec_oc_dto_burst_len = 204;
 	}
 
-	/* Check serial or parrallel output */
+	/* Check serial or parallel output */
 	fec_oc_reg_ipr_mode &= (~(FEC_OC_IPR_MODE_SERIAL__M));
 	if (state->m_enable_parallel == false) {
 		/* MPEG data output is serial -> set ipr_mode[0] */
@@ -2908,7 +2908,7 @@ static int adc_synchronization(struct drxk_state *state)
 		goto error;
 
 	if (count == 1) {
-		/* Try sampling on a diffrent edge */
+		/* Try sampling on a different edge */
 		u16 clk_neg = 0;
 
 		status = read16(state, IQM_AF_CLKNEG__A, &clk_neg);
@@ -3306,7 +3306,7 @@ static int dvbt_sc_command(struct drxk_state *state,
 	if (status < 0)
 		goto error;
 
-	/* Retreive results parameters from SC */
+	/* Retrieve results parameters from SC */
 	switch (cmd) {
 		/* All commands yielding 5 results */
 		/* All commands yielding 4 results */
@@ -3849,7 +3849,7 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
 		break;
 	}
 #if 0
-	/* No hierachical channels support in BDA */
+	/* No hierarchical channels support in BDA */
 	/* Priority (only for hierarchical channels) */
 	switch (channel->priority) {
 	case DRX_PRIORITY_LOW:
@@ -4081,7 +4081,7 @@ static int set_dvbt(struct drxk_state *state, u16 intermediate_freqk_hz,
 /*============================================================================*/
 
 /**
-* \brief Retreive lock status .
+* \brief Retrieve lock status .
 * \param demod    Pointer to demodulator instance.
 * \param lockStat Pointer to lock status structure.
 * \return DRXStatus_t.
@@ -6174,7 +6174,7 @@ static int init_drxk(struct drxk_state *state)
 			goto error;
 
 		/* Stamp driver version number in SCU data RAM in BCD code
-			Done to enable field application engineers to retreive drxdriver version
+			Done to enable field application engineers to retrieve drxdriver version
 			via I2C from SCU RAM.
 			Not using SCU command interface for SCU register access since no
 			microcode may be present.
@@ -6399,7 +6399,7 @@ static int drxk_set_parameters(struct dvb_frontend *fe)
 	fe->ops.tuner_ops.get_if_frequency(fe, &IF);
 	start(state, 0, IF);
 
-	/* After set_frontend, stats aren't avaliable */
+	/* After set_frontend, stats aren't available */
 	p->strength.stat[0].scale = FE_SCALE_RELATIVE;
 	p->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
 	p->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE;

drivers/media/i2c/adv7183_regs.h

@@ -52,9 +52,9 @@
 #define ADV7183_VS_FIELD_CTRL_1    0x31 /* Vsync field control 1 */
 #define ADV7183_VS_FIELD_CTRL_2    0x32 /* Vsync field control 2 */
 #define ADV7183_VS_FIELD_CTRL_3    0x33 /* Vsync field control 3 */
-#define ADV7183_HS_POS_CTRL_1      0x34 /* Hsync positon control 1 */
-#define ADV7183_HS_POS_CTRL_2      0x35 /* Hsync positon control 2 */
-#define ADV7183_HS_POS_CTRL_3      0x36 /* Hsync positon control 3 */
+#define ADV7183_HS_POS_CTRL_1      0x34 /* Hsync position control 1 */
+#define ADV7183_HS_POS_CTRL_2      0x35 /* Hsync position control 2 */
+#define ADV7183_HS_POS_CTRL_3      0x36 /* Hsync position control 3 */
 #define ADV7183_POLARITY           0x37 /* Polarity */
 #define ADV7183_NTSC_COMB_CTRL     0x38 /* NTSC comb control */
 #define ADV7183_PAL_COMB_CTRL      0x39 /* PAL comb control */

drivers/media/i2c/adv7604.c

@@ -877,7 +877,7 @@ static void configure_custom_video_timings(struct v4l2_subdev *sd,
 		break;
 	case ADV7604_MODE_HDMI:
 		/* set default prim_mode/vid_std for HDMI
-		   accoring to [REF_03, c. 4.2] */
+		   according to [REF_03, c. 4.2] */
 		io_write(sd, 0x00, 0x02); /* video std */
 		io_write(sd, 0x01, 0x06); /* prim mode */
 		break;

drivers/media/i2c/adv7842.c

@@ -1013,7 +1013,7 @@ static void configure_custom_video_timings(struct v4l2_subdev *sd,
 		break;
 	case ADV7842_MODE_HDMI:
 		/* set default prim_mode/vid_std for HDMI
-		   accoring to [REF_03, c. 4.2] */
+		   according to [REF_03, c. 4.2] */
 		io_write(sd, 0x00, 0x02); /* video std */
 		io_write(sd, 0x01, 0x06); /* prim mode */
 		break;

drivers/media/i2c/ir-kbd-i2c.c

@@ -394,7 +394,7 @@ static int ir_probe(struct i2c_client *client, const struct i2c_device_id *id)
 
 	if (!rc) {
 		/*
-		 * If platform_data doesn't specify rc_dev, initilize it
+		 * If platform_data doesn't specify rc_dev, initialize it
 		 * internally
 		 */
 		rc = rc_allocate_device();

drivers/media/i2c/m5mols/m5mols_controls.c

@@ -544,7 +544,7 @@ int m5mols_init_controls(struct v4l2_subdev *sd)
 	u16 zoom_step;
 	int ret;
 
-	/* Determine the firmware dependant control range and step values */
+	/* Determine the firmware dependent control range and step values */
 	ret = m5mols_read_u16(sd, AE_MAX_GAIN_MON, &exposure_max);
 	if (ret < 0)
 		return ret;

drivers/media/i2c/s5c73m3/s5c73m3-core.c

@@ -1460,7 +1460,7 @@ static int s5c73m3_oif_registered(struct v4l2_subdev *sd)
 	mutex_unlock(&state->lock);
 
 	v4l2_dbg(1, s5c73m3_dbg, sd, "%s: Booting %s (%d)\n",
-		 __func__, ret ? "failed" : "succeded", ret);
+		 __func__, ret ? "failed" : "succeeded", ret);
 
 	return ret;
 }

drivers/media/i2c/s5c73m3/s5c73m3.h

@@ -393,7 +393,7 @@ struct s5c73m3 {
 
 	/* External master clock frequency */
 	u32 mclk_frequency;
-	/* Video bus type - MIPI-CSI2/paralell */
+	/* Video bus type - MIPI-CSI2/parallel */
 	enum v4l2_mbus_type bus_type;
 
 	const struct s5c73m3_frame_size *sensor_pix_size[2];

drivers/media/i2c/saa7115.c

@@ -1699,7 +1699,7 @@ static void saa711x_write_platform_data(struct saa711x_state *state,
  * the analog demod.
  * If the tuner is not found, it returns -ENODEV.
  * If auto-detection is disabled and the tuner doesn't match what it was
- *	requred, it returns -EINVAL and fills 'name'.
+ *	required, it returns -EINVAL and fills 'name'.
  * If the chip is found, it returns the chip ID and fills 'name'.
  */
 static int saa711x_detect_chip(struct i2c_client *client,

drivers/media/i2c/soc_camera/ov5642.c

@@ -642,7 +642,7 @@ static const struct ov5642_datafmt
 static int reg_read(struct i2c_client *client, u16 reg, u8 *val)
 {
 	int ret;
-	/* We have 16-bit i2c addresses - care for endianess */
+	/* We have 16-bit i2c addresses - care for endianness */
 	unsigned char data[2] = { reg >> 8, reg & 0xff };
 
 	ret = i2c_master_send(client, data, 2);

drivers/media/pci/cx18/cx18-driver.h

@@ -262,7 +262,7 @@ struct cx18_options {
 };
 
 /* per-mdl bit flags */
-#define CX18_F_M_NEED_SWAP  0	/* mdl buffer data must be endianess swapped */
+#define CX18_F_M_NEED_SWAP  0	/* mdl buffer data must be endianness swapped */
 
 /* per-stream, s_flags */
 #define CX18_F_S_CLAIMED 	3	/* this stream is claimed */

drivers/media/pci/cx23885/cx23885-417.c

@@ -427,7 +427,7 @@ int mc417_register_read(struct cx23885_dev *dev, u16 address, u32 *value)
 	cx_write(MC417_RWD, regval);
 
 	/* Transition RD to effect read transaction across bus.
-	 * Transtion 0x5000 -> 0x9000 correct (RD/RDY -> WR/RDY)?
+	 * Transition 0x5000 -> 0x9000 correct (RD/RDY -> WR/RDY)?
 	 * Should it be 0x9000 -> 0xF000 (also why is RDY being set, its
 	 * input only...)
 	 */

drivers/media/pci/pluto2/pluto2.c

@@ -401,7 +401,7 @@ static int pluto_hw_init(struct pluto *pluto)
 	/* set automatic LED control by FPGA */
 	pluto_rw(pluto, REG_MISC, MISC_ALED, MISC_ALED);
 
-	/* set data endianess */
+	/* set data endianness */
 #ifdef __LITTLE_ENDIAN
 	pluto_rw(pluto, REG_PIDn(0), PID0_END, PID0_END);
 #else

drivers/media/platform/coda.c

@@ -1434,7 +1434,7 @@ static void coda_buf_queue(struct vb2_buffer *vb)
 	if (q_data->fourcc == V4L2_PIX_FMT_H264 &&
 	    vb->vb2_queue->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
 		/*
-		 * For backwards compatiblity, queuing an empty buffer marks
+		 * For backwards compatibility, queuing an empty buffer marks
 		 * the stream end
 		 */
 		if (vb2_get_plane_payload(vb, 0) == 0)

drivers/media/platform/exynos4-is/fimc-core.c

@@ -1039,7 +1039,7 @@ static int fimc_runtime_resume(struct device *dev)
 
 	dbg("fimc%d: state: 0x%lx", fimc->id, fimc->state);
 
-	/* Enable clocks and perform basic initalization */
+	/* Enable clocks and perform basic initialization */
 	clk_enable(fimc->clock[CLK_GATE]);
 	fimc_hw_reset(fimc);
 

drivers/media/platform/exynos4-is/media-dev.c

@@ -759,7 +759,7 @@ static int fimc_md_register_platform_entity(struct fimc_md *fmd,
 		goto dev_unlock;
 
 	drvdata = dev_get_drvdata(dev);
-	/* Some subdev didn't probe succesfully id drvdata is NULL */
+	/* Some subdev didn't probe successfully id drvdata is NULL */
 	if (drvdata) {
 		switch (plat_entity) {
 		case IDX_FIMC:

drivers/media/platform/omap3isp/isp.c

@@ -1673,7 +1673,7 @@ void omap3isp_print_status(struct isp_device *isp)
  * ISP clocks get disabled in suspend(). Similarly, the clocks are reenabled in
  * resume(), and the the pipelines are restarted in complete().
  *
- * TODO: PM dependencies between the ISP and sensors are not modeled explicitly
+ * TODO: PM dependencies between the ISP and sensors are not modelled explicitly
  * yet.
  */
 static int isp_pm_prepare(struct device *dev)

drivers/media/platform/s5p-mfc/regs-mfc.h

@@ -382,7 +382,7 @@
 #define S5P_FIMV_R2H_CMD_EDFU_INIT_RET		16
 #define S5P_FIMV_R2H_CMD_ERR_RET		32
 
-/* Dummy definition for MFCv6 compatibilty */
+/* Dummy definition for MFCv6 compatibility */
 #define S5P_FIMV_CODEC_H264_MVC_DEC		-1
 #define S5P_FIMV_R2H_CMD_FIELD_DONE_RET		-1
 #define S5P_FIMV_MFC_RESET			-1

drivers/media/platform/s5p-mfc/s5p_mfc.c

@@ -239,7 +239,7 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx)
 	frame_type = s5p_mfc_hw_call(dev->mfc_ops, get_dec_frame_type, dev);
 
 	/* Copy timestamp / timecode from decoded src to dst and set
-	   appropraite flags */
+	   appropriate flags */
 	src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list);
 	list_for_each_entry(dst_buf, &ctx->dst_queue, list) {
 		if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dec_y_addr) {
@@ -428,7 +428,7 @@ static void s5p_mfc_handle_error(struct s5p_mfc_dev *dev,
 		case MFCINST_FINISHING:
 		case MFCINST_FINISHED:
 		case MFCINST_RUNNING:
-			/* It is higly probable that an error occured
+			/* It is highly probable that an error occurred
 			 * while decoding a frame */
 			clear_work_bit(ctx);
 			ctx->state = MFCINST_ERROR;
@@ -611,7 +611,7 @@ static irqreturn_t s5p_mfc_irq(int irq, void *priv)
 	mfc_debug(1, "Int reason: %d (err: %08x)\n", reason, err);
 	switch (reason) {
 	case S5P_MFC_R2H_CMD_ERR_RET:
-		/* An error has occured */
+		/* An error has occurred */
 		if (ctx->state == MFCINST_RUNNING &&
 			s5p_mfc_hw_call(dev->mfc_ops, err_dec, err) >=
 				dev->warn_start)
@@ -840,7 +840,7 @@ static int s5p_mfc_open(struct file *file)
 	mutex_unlock(&dev->mfc_mutex);
 	mfc_debug_leave();
 	return ret;
-	/* Deinit when failure occured */
+	/* Deinit when failure occurred */
 err_queue_init:
 	if (dev->num_inst == 1)
 		s5p_mfc_deinit_hw(dev);
@@ -881,14 +881,14 @@ static int s5p_mfc_release(struct file *file)
 	/* Mark context as idle */
 	clear_work_bit_irqsave(ctx);
 	/* If instance was initialised then
-	 * return instance and free reosurces */
+	 * return instance and free resources */
 	if (ctx->inst_no != MFC_NO_INSTANCE_SET) {
 		mfc_debug(2, "Has to free instance\n");
 		ctx->state = MFCINST_RETURN_INST;
 		set_work_bit_irqsave(ctx);
 		s5p_mfc_clean_ctx_int_flags(ctx);
 		s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
-		/* Wait until instance is returned or timeout occured */
+		/* Wait until instance is returned or timeout occurred */
 		if (s5p_mfc_wait_for_done_ctx
 		    (ctx, S5P_MFC_R2H_CMD_CLOSE_INSTANCE_RET, 0)) {
 			s5p_mfc_clock_off();

drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c

@@ -69,7 +69,7 @@ int s5p_mfc_alloc_firmware(struct s5p_mfc_dev *dev)
 
 	} else {
 		/* In this case bank2 can point to the same address as bank1.
-		 * Firmware will always occupy the beggining of this area so it is
+		 * Firmware will always occupy the beginning of this area so it is
 		 * impossible having a video frame buffer with zero address. */
 		dev->bank2 = dev->bank1;
 	}

drivers/media/platform/s5p-tv/mixer.h

@@ -65,7 +65,7 @@ struct mxr_format {
 	int num_subframes;
 	/** specifies to which subframe belong given plane */
 	int plane2subframe[MXR_MAX_PLANES];
-	/** internal code, driver dependant */
+	/** internal code, driver dependent */
 	unsigned long cookie;
 };
 

drivers/media/platform/s5p-tv/mixer_video.c

@@ -528,7 +528,7 @@ static int mxr_s_dv_timings(struct file *file, void *fh,
 	mutex_lock(&mdev->mutex);
 
 	/* timings change cannot be done while there is an entity
-	 * dependant on output configuration
+	 * dependent on output configuration
 	 */
 	if (mdev->n_output > 0) {
 		mutex_unlock(&mdev->mutex);
@@ -585,7 +585,7 @@ static int mxr_s_std(struct file *file, void *fh, v4l2_std_id norm)
 	mutex_lock(&mdev->mutex);
 
 	/* standard change cannot be done while there is an entity
-	 * dependant on output configuration
+	 * dependent on output configuration
 	 */
 	if (mdev->n_output > 0) {
 		mutex_unlock(&mdev->mutex);

drivers/media/platform/soc_camera/omap1_camera.c

@@ -1495,7 +1495,7 @@ static int omap1_cam_set_bus_param(struct soc_camera_device *icd)
 	if (ctrlclock & LCLK_EN)
 		CAM_WRITE(pcdev, CTRLCLOCK, ctrlclock);
 
-	/* select bus endianess */
+	/* select bus endianness */
 	xlate = soc_camera_xlate_by_fourcc(icd, pixfmt);
 	fmt = xlate->host_fmt;