39 files changed, 57 insertions, 55 deletions

diff --git a/drivers/media/common/saa7146_i2c.c b/drivers/media/common/saa7146_i2c.c
index 7e8f56815998..48cb154c7a46 100644
--- a/drivers/media/common/saa7146_i2c.c
+++ b/drivers/media/common/saa7146_i2c.c
@@ -98,7 +98,7 @@ static int saa7146_i2c_msg_cleanup(const struct i2c_msg *m, int num, __le32 *op)
 
                 op_count++;
 
-                /* loop throgh all bytes of message i */
+                /* loop through all bytes of message i */
                 for(j = 0; j < m[i].len; j++) {
                         /* write back all bytes that could have been read */
                         m[i].buf[j] = (le32_to_cpu(op[op_count/3]) >> ((3-(op_count%3))*8));
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 810f07d63246..52e4ce4304ee 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -160,7 +160,7 @@ struct tuner_state {
  * search callback possible return status
  *
  * DVBFE_ALGO_SEARCH_SUCCESS
- * The frontend search algorithm completed and returned succesfully
+ * The frontend search algorithm completed and returned successfully
  *
  * DVBFE_ALGO_SEARCH_ASLEEP
  * The frontend search algorithm is sleeping
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 0241a7c5c34a..8b8558fcb042 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -1396,7 +1396,7 @@ static int dvb_net_do_ioctl(struct inode *inode, struct file *file,
                 return ret;
         }
 
-        /* binary compatiblity cruft */
+        /* binary compatibility cruft */
         case __NET_ADD_IF_OLD:
         {
                 struct __dvb_net_if_old *dvbnetif = parg;
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index 2ae7f648effe..bb69f3719f9a 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -344,7 +344,7 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
         if (ret)
                 return ret;
 
-        err("Unkown Anysee version: %02x %02x %02x. "\
+        err("Unknown Anysee version: %02x %02x %02x. "\
             "Please report the <linux-dvb@linuxtv.org>.",
             hw_info[0], hw_info[1], hw_info[2]);
 
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
index eeef50bff4f9..5c0126dc1ff9 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mb.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -242,7 +242,7 @@ static struct dvb_usb_device_properties dibusb1_1_properties = {
                         { &dibusb_dib3000mb_table[9],  &dibusb_dib3000mb_table[11], NULL },
                         { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
                 },
-                {       "Unkown USB1.1 DVB-T device ???? please report the name to the author",
+                {       "Unknown USB1.1 DVB-T device ???? please report the name to the author",
                         { &dibusb_dib3000mb_table[13], NULL },
                         { &dibusb_dib3000mb_table[14], NULL },
                 },
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
index edde87c6aa3a..6b5ded9e7d5d 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
@@ -259,7 +259,7 @@ int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *d,
                         *state = REMOTE_KEY_REPEAT;
                         break;
                 default:
-                        deb_err("unkown type of remote status: %d\n",keybuf[0]);
+                        deb_err("unknown type of remote status: %d\n",keybuf[0]);
                         break;
         }
         return 0;
diff --git a/drivers/media/dvb/dvb-usb/usb-urb.c b/drivers/media/dvb/dvb-usb/usb-urb.c
index 9da2cc95ca13..f9702e3756b6 100644
--- a/drivers/media/dvb/dvb-usb/usb-urb.c
+++ b/drivers/media/dvb/dvb-usb/usb-urb.c
@@ -56,7 +56,7 @@ static void usb_urb_complete(struct urb *urb)
                                 stream->complete(stream, b, urb->actual_length);
                         break;
                 default:
-                        err("unkown endpoint type in completition handler.");
+                        err("unknown endpoint type in completition handler.");
                         return;
         }
         usb_submit_urb(urb,GFP_ATOMIC);
@@ -228,7 +228,7 @@ int usb_urb_init(struct usb_data_stream *stream, struct usb_data_stream_properti
                 case USB_ISOC:
                         return usb_isoc_urb_init(stream);
                 default:
-                        err("unkown URB-type for data transfer.");
+                        err("unknown URB-type for data transfer.");
                         return -EINVAL;
         }
 }
diff --git a/drivers/media/dvb/frontends/au8522_decoder.c b/drivers/media/dvb/frontends/au8522_decoder.c
index 74981ee923c8..7c6431fe33e0 100644
--- a/drivers/media/dvb/frontends/au8522_decoder.c
+++ b/drivers/media/dvb/frontends/au8522_decoder.c
@@ -315,7 +315,7 @@ static void setup_decoder_defaults(struct au8522_state *state, u8 input_mode)
         if (input_mode == AU8522_INPUT_CONTROL_REG081H_SVIDEO_CH13 ||
             input_mode == AU8522_INPUT_CONTROL_REG081H_SVIDEO_CH24) {
                 /* Despite what the table says, for the HVR-950q we still need
-                   to be in CVBS mode for the S-Video input (reason uknown). */
+                   to be in CVBS mode for the S-Video input (reason unknown). */
                 /* filter_coef_type = 3; */
                 filter_coef_type = 5;
         } else {
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index ffbcfabd83f0..00a4e8f03304 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -1,4 +1,4 @@
-        /*
+/*
     cx24110 - Single Chip Satellite Channel Receiver driver module
 
     Copyright (C) 2002 Peter Hettkamp <peter.hettkamp@htp-tel.de> based on
@@ -96,7 +96,7 @@ static struct {u8 reg; u8 data;} cx24110_regdata[]=
          {0x42,0x00}, /* @ middle bytes " */
          {0x43,0x00}, /* @ LSB          " */
                       /* leave the carrier tracking loop parameters on default */
-                      /* leave the bit timing loop parameters at gefault */
+                      /* leave the bit timing loop parameters at default */
          {0x56,0x4d}, /* set the filtune voltage to 2.7V, as recommended by */
                       /* the cx24108 data sheet for symbol rates above 15MS/s */
          {0x57,0x00}, /* @ Filter sigma delta enabled, positive */
diff --git a/drivers/media/dvb/frontends/cx24113.c b/drivers/media/dvb/frontends/cx24113.c
index 075b2b57cf09..e9ee55592fd3 100644
--- a/drivers/media/dvb/frontends/cx24113.c
+++ b/drivers/media/dvb/frontends/cx24113.c
@@ -589,7 +589,7 @@ struct dvb_frontend *cx24113_attach(struct dvb_frontend *fe,
                 info("detected CX24113 variant\n");
                 break;
         case REV_CX24113:
-                info("sucessfully detected\n");
+                info("successfully detected\n");
                 break;
         default:
                 err("unsupported device id: %x\n", state->rev);
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index 136b9d2164d7..ad4c8cfd8090 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -154,7 +154,7 @@ static int dib3000mb_set_frontend(struct dvb_frontend* fe,
                         case BANDWIDTH_AUTO:
                                 return -EOPNOTSUPP;
                         default:
-                                err("unkown bandwidth value.");
+                                err("unknown bandwidth value.");
                                 return -EINVAL;
                 }
         }
diff --git a/drivers/media/dvb/frontends/drx397xD.c b/drivers/media/dvb/frontends/drx397xD.c
index 010075535221..868b78bfae75 100644
--- a/drivers/media/dvb/frontends/drx397xD.c
+++ b/drivers/media/dvb/frontends/drx397xD.c
@@ -81,7 +81,7 @@ static struct {
 #include "drx397xD_fw.h"
 };
 
-/* use only with writer lock aquired */
+/* use only with writer lock acquired */
 static void _drx_release_fw(struct drx397xD_state *s, enum fw_ix ix)
 {
         memset(&fw[ix].data[0], 0, sizeof(fw[0].data));
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 056387b41a8f..43971e63baa7 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -479,7 +479,7 @@ static int lgdt3302_read_status(struct dvb_frontend* fe, fe_status_t* status)
         switch (state->current_modulation) {
         case QAM_256:
         case QAM_64:
-                /* Need to undestand why there are 3 lock levels here */
+                /* Need to understand why there are 3 lock levels here */
                 if ((buf[0] & 0x07) == 0x07)
                         *status |= FE_HAS_CARRIER;
                 break;
@@ -520,7 +520,7 @@ static int lgdt3303_read_status(struct dvb_frontend* fe, fe_status_t* status)
         switch (state->current_modulation) {
         case QAM_256:
         case QAM_64:
-                /* Need to undestand why there are 3 lock levels here */
+                /* Need to understand why there are 3 lock levels here */
                 if ((buf[0] & 0x07) == 0x07)
                         *status |= FE_HAS_CARRIER;
                 else
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index a04c782fff8d..1570669837ea 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1571,7 +1571,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvb_fron
  * stb0899_track
  * periodically check the signal level against a specified
  * threshold level and perform derotator centering.
- * called once we have a lock from a succesful search
+ * called once we have a lock from a successful search
  * event.
  *
  * Will be called periodically called to maintain the
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 8d65c652ba50..baf3159a3aa6 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -2425,7 +2425,7 @@ static int __devinit av7110_attach(struct saa7146_dev* dev,
                  * use 0x15 to track VPE  interrupts - increase by 1 every vpeirq() is called
                  */
                 saa7146_write(dev, EC1SSR, (0x03<<2) | 3 );
-                /* set event counter 1 treshold to maximum allowed value        (rEC p55) */
+                /* set event counter 1 threshold to maximum allowed value        (rEC p55) */
                 saa7146_write(dev, ECT1R,  0x3fff );
 #endif
                 /* Set RPS1 Address register to point to RPS code               (r108 p42) */
@@ -2559,7 +2559,7 @@ static int __devinit av7110_attach(struct saa7146_dev* dev,
                  * use 0x15 to track VPE  interrupts - increase by 1 every vpeirq() is called
                  */
                 saa7146_write(dev, EC1SSR, (0x03<<2) | 3 );
-                /* set event counter 1 treshold to maximum allowed value        (rEC p55) */
+                /* set event counter 1 threshold to maximum allowed value        (rEC p55) */
                 saa7146_write(dev, ECT1R,  0x3fff );
 #endif
                 /* Setup BUDGETPATCH MAIN RPS1 "program" (p35) */
diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c
index 60136688a9a4..9c92f9ddd223 100644
--- a/drivers/media/dvb/ttpci/budget-patch.c
+++ b/drivers/media/dvb/ttpci/budget-patch.c
@@ -456,7 +456,7 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
         // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled
         // use 0x15 to track VPE  interrupts - increase by 1 every vpeirq() is called
         saa7146_write(dev, EC1SSR, (0x03<<2) | 3 );
-        // set event counter 1 treshold to maximum allowed value        (rEC p55)
+        // set event counter 1 threshold to maximum allowed value        (rEC p55)
         saa7146_write(dev, ECT1R,  0x3fff );
 #endif
         // Fix VSYNC level
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index a1239083472d..5f79acb56e48 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -28,7 +28,7 @@
  * http://av-usbradio.sourceforge.net/index.php
  * http://sourceforge.net/projects/av-usbradio/
  * Latest release of theirs project was in 2005.
- * Probably, this driver could be improved trough using their
+ * Probably, this driver could be improved through using their
  * achievements (specifications given).
  * Also, Faidon Liambotis <paravoid@debian.org> wrote nice driver for this radio
  * in 2007. He allowed to use his driver to improve current mr800 radio driver.
diff --git a/drivers/media/video/cx18/cx18-av-core.h b/drivers/media/video/cx18/cx18-av-core.h
index 9b84a0c58e0e..cafb7e99b9a0 100644
--- a/drivers/media/video/cx18/cx18-av-core.h
+++ b/drivers/media/video/cx18/cx18-av-core.h
@@ -294,7 +294,7 @@ struct cx18_av_state {
 #define CXADEC_QAM_CONST_DEC       0x924
 #define CXADEC_QAM_ROTATOR_FREQ    0x948
 
-/* Bit defintions / settings used in Mako Audio */
+/* Bit definitions / settings used in Mako Audio */
 #define CXADEC_PREF_MODE_MONO_LANGA        0
 #define CXADEC_PREF_MODE_MONO_LANGB        1
 #define CXADEC_PREF_MODE_MONO_LANGC        2
diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 6dd51e27582c..e12082b8a08d 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -1200,7 +1200,7 @@ static struct pci_driver cx18_pci_driver = {
       .remove =   cx18_remove,
 };
 
-static int module_start(void)
+static int __init module_start(void)
 {
         printk(KERN_INFO "cx18:  Start initialization, version %s\n", CX18_VERSION);
 
@@ -1224,7 +1224,7 @@ static int module_start(void)
         return 0;
 }
 
-static void module_cleanup(void)
+static void __exit module_cleanup(void)
 {
         pci_unregister_driver(&cx18_pci_driver);
 }
diff --git a/drivers/media/video/cx18/cx18-mailbox.h b/drivers/media/video/cx18/cx18-mailbox.h
index e23aaac5b280..522ad534034c 100644
--- a/drivers/media/video/cx18/cx18-mailbox.h
+++ b/drivers/media/video/cx18/cx18-mailbox.h
@@ -41,7 +41,7 @@ struct cx18;
 /*
  * This structure is used by CPU to provide completed buffers information
  * Its structure is dictrated by the layout of the SCB, required by the
- * firmware, but its defintion needs to be here, instead of in cx18-scb.h,
+ * firmware, but its definition needs to be here, instead of in cx18-scb.h,
  * for mailbox work order scheduling
  */
 struct cx18_mdl_ack {
diff --git a/drivers/media/video/cx231xx/cx231xx-avcore.c b/drivers/media/video/cx231xx/cx231xx-avcore.c
index 28f48f41f218..c2174413ab29 100644
--- a/drivers/media/video/cx231xx/cx231xx-avcore.c
+++ b/drivers/media/video/cx231xx/cx231xx-avcore.c
@@ -2414,9 +2414,11 @@ int cx231xx_gpio_i2c_read_ack(struct cx231xx *dev)
                 cx231xx_info("No ACK after %d msec -GPIO I2C failed!",
                              nInit * 10);
 
-        /* readAck
-           throuth clock stretch ,slave has given a SCL signal,
-           so the SDA data can be directly read.  */
+        /*
+         * readAck
+         * through clock stretch, slave has given a SCL signal,
+         * so the SDA data can be directly read.
+         */
         status = cx231xx_get_gpio_bit(dev, dev->gpio_dir, (u8 *)&dev->gpio_val);
 
         if ((dev->gpio_val & 1 << dev->board.tuner_sda_gpio) == 0) {
diff --git a/drivers/media/video/cx23885/cx23885-core.c b/drivers/media/video/cx23885/cx23885-core.c
index c31284ba19dd..fa2d350e20fd 100644
--- a/drivers/media/video/cx23885/cx23885-core.c
+++ b/drivers/media/video/cx23885/cx23885-core.c
@@ -1957,7 +1957,7 @@ static struct pci_driver cx23885_pci_driver = {
         .resume   = NULL,
 };
 
-static int cx23885_init(void)
+static int __init cx23885_init(void)
 {
         printk(KERN_INFO "cx23885 driver version %d.%d.%d loaded\n",
                (CX23885_VERSION_CODE >> 16) & 0xff,
@@ -1970,7 +1970,7 @@ static int cx23885_init(void)
         return pci_register_driver(&cx23885_pci_driver);
 }
 
-static void cx23885_fini(void)
+static void __exit cx23885_fini(void)
 {
         pci_unregister_driver(&cx23885_pci_driver);
 }
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 45e13ee66dc7..16c6a921f40b 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -940,7 +940,7 @@ int cx23885_dvb_register(struct cx23885_tsport *port)
         int err, i;
 
         /* Here we need to allocate the correct number of frontends,
-         * as reflected in the cards struct. The reality is that currrently
+         * as reflected in the cards struct. The reality is that currently
          * no cx23885 boards support this - yet. But, if we don't modify this
          * code then the second frontend would never be allocated (later)
          * and fail with error before the attach in dvb_register().
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index cf634606ba9a..b35411160f04 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -624,7 +624,7 @@ int cx88_reset(struct cx88_core *core)
         /* setup image format */
         cx_andor(MO_COLOR_CTRL, 0x4000, 0x4000);
 
-        /* setup FIFO Threshholds */
+        /* setup FIFO Thresholds */
         cx_write(MO_PDMA_STHRSH,   0x0807);
         cx_write(MO_PDMA_DTHRSH,   0x0807);
 
diff --git a/drivers/media/video/davinci/dm355_ccdc.c b/drivers/media/video/davinci/dm355_ccdc.c
index 4629cabe3f28..314390016370 100644
--- a/drivers/media/video/davinci/dm355_ccdc.c
+++ b/drivers/media/video/davinci/dm355_ccdc.c
@@ -285,7 +285,7 @@ static int validate_ccdc_param(struct ccdc_config_params_raw *ccdcparam)
 
         if ((ccdcparam->med_filt_thres < 0) ||
            (ccdcparam->med_filt_thres > CCDC_MED_FILT_THRESH)) {
-                dev_dbg(dev, "Invalid value of median filter thresold\n");
+                dev_dbg(dev, "Invalid value of median filter threshold\n");
                 return -EINVAL;
         }
 
@@ -959,7 +959,7 @@ static struct ccdc_hw_device ccdc_hw_dev = {
         },
 };
 
-static int dm355_ccdc_init(void)
+static int __init dm355_ccdc_init(void)
 {
         printk(KERN_NOTICE "dm355_ccdc_init\n");
         if (vpfe_register_ccdc_device(&ccdc_hw_dev) < 0)
@@ -969,7 +969,7 @@ static int dm355_ccdc_init(void)
         return 0;
 }
 
-static void dm355_ccdc_exit(void)
+static void __exit dm355_ccdc_exit(void)
 {
         vpfe_unregister_ccdc_device(&ccdc_hw_dev);
 }
diff --git a/drivers/media/video/davinci/dm644x_ccdc.c b/drivers/media/video/davinci/dm644x_ccdc.c
index 2f19a919f477..d5fa193f32d2 100644
--- a/drivers/media/video/davinci/dm644x_ccdc.c
+++ b/drivers/media/video/davinci/dm644x_ccdc.c
@@ -859,7 +859,7 @@ static struct ccdc_hw_device ccdc_hw_dev = {
         },
 };
 
-static int dm644x_ccdc_init(void)
+static int __init dm644x_ccdc_init(void)
 {
         printk(KERN_NOTICE "dm644x_ccdc_init\n");
         if (vpfe_register_ccdc_device(&ccdc_hw_dev) < 0)
@@ -869,7 +869,7 @@ static int dm644x_ccdc_init(void)
         return 0;
 }
 
-static void dm644x_ccdc_exit(void)
+static void __exit dm644x_ccdc_exit(void)
 {
         vpfe_unregister_ccdc_device(&ccdc_hw_dev);
 }
diff --git a/drivers/media/video/davinci/vpss.c b/drivers/media/video/davinci/vpss.c
index 6d709ca8cfb0..453236bd7559 100644
--- a/drivers/media/video/davinci/vpss.c
+++ b/drivers/media/video/davinci/vpss.c
@@ -53,7 +53,7 @@ struct vpss_hw_ops {
         int (*enable_clock)(enum vpss_clock_sel clock_sel, int en);
         /* select input to ccdc */
         void (*select_ccdc_source)(enum vpss_ccdc_source_sel src_sel);
-        /* clear wbl overlflow bit */
+        /* clear wbl overflow bit */
         int (*clear_wbl_overflow)(enum vpss_wbl_sel wbl_sel);
 };
 
diff --git a/drivers/media/video/gspca/sonixb.c b/drivers/media/video/gspca/sonixb.c
index cf3af8de6e97..e39efb45fa1c 100644
--- a/drivers/media/video/gspca/sonixb.c
+++ b/drivers/media/video/gspca/sonixb.c
@@ -304,7 +304,7 @@ static const __u8 initOv6650[] = {
 };
 static const __u8 ov6650_sensor_init[][8] =
 {
-        /* Bright, contrast, etc are set througth SCBB interface.
+        /* Bright, contrast, etc are set through SCBB interface.
          * AVCAP on win2 do not send any data on this   controls. */
         /* Anyway, some registers appears to alter bright and constrat */
 
diff --git a/drivers/media/video/gspca/spca500.c b/drivers/media/video/gspca/spca500.c
index fab7ef85a6c1..7dbd5eea6cc0 100644
--- a/drivers/media/video/gspca/spca500.c
+++ b/drivers/media/video/gspca/spca500.c
@@ -589,7 +589,7 @@ static void spca500_reinit(struct gspca_dev *gspca_dev)
         int err;
         __u8 Data;
 
-        /* some unknow command from Aiptek pocket dv and family300 */
+        /* some unknown command from Aiptek pocket dv and family300 */
 
         reg_w(gspca_dev, 0x00, 0x0d01, 0x01);
         reg_w(gspca_dev, 0x00, 0x0d03, 0x00);
diff --git a/drivers/media/video/gspca/spca501.c b/drivers/media/video/gspca/spca501.c
index b74a34218da0..66f9f0056146 100644
--- a/drivers/media/video/gspca/spca501.c
+++ b/drivers/media/video/gspca/spca501.c
@@ -1636,7 +1636,7 @@ static const __u16 spca501c_arowana_init_data[][3] = {
         {}
 };
 
-/* Unknow camera from Ori Usbid 0x0000:0x0000 */
+/* Unknown camera from Ori Usbid 0x0000:0x0000 */
 /* Based on snoops from Ori Cohen */
 static const __u16 spca501c_mysterious_open_data[][3] = {
         {0x02, 0x000f, 0x0005},
@@ -1945,7 +1945,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
                         goto error;
                 break;
         case MystFromOriUnknownCamera:
-                /* UnKnow Ori CMOS Camera data */
+                /* Unknown Ori CMOS Camera data */
                 if (write_vector(gspca_dev, spca501c_mysterious_open_data))
                         goto error;
                 break;
@@ -1978,7 +1978,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
                 write_vector(gspca_dev, spca501c_arowana_open_data);
                 break;
         case MystFromOriUnknownCamera:
-                /* UnKnow  CMOS Camera data */
+                /* Unknown CMOS Camera data */
                 write_vector(gspca_dev, spca501c_mysterious_init_data);
                 break;
         default:
diff --git a/drivers/media/video/gspca/sunplus.c b/drivers/media/video/gspca/sunplus.c
index aa8f995ce04e..1a9af2ebdbef 100644
--- a/drivers/media/video/gspca/sunplus.c
+++ b/drivers/media/video/gspca/sunplus.c
@@ -631,7 +631,7 @@ static void spca504A_acknowledged_command(struct gspca_dev *gspca_dev,
         count = 200;
         while (--count > 0) {
                 msleep(10);
-                /* gsmart mini2 write a each wait setting 1 ms is enought */
+                /* gsmart mini2 write a each wait setting 1 ms is enough */
 /*              reg_w_riv(dev, req, idx, val); */
                 status = reg_r_12(gspca_dev, 0x01, 0x0001, 1);
                 if (status == endcode) {
diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index cdf3357b4c9f..49c3c1226e0e 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -7065,7 +7065,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
                                 break;
                         default:
                                 PDEBUG(D_PROBE,
-                                        "Sensor UNKNOW_0 force Tas5130");
+                                        "Sensor UNKNOWN_0 force Tas5130");
                                 sd->sensor = SENSOR_TAS5130CXX;
                         }
                         break;
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 463ec3457d7b..7cdbc1a8f218 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -1361,7 +1361,7 @@ static struct pci_driver ivtv_pci_driver = {
       .remove =   ivtv_remove,
 };
 
-static int module_start(void)
+static int __init module_start(void)
 {
         printk(KERN_INFO "ivtv: Start initialization, version %s\n", IVTV_VERSION);
 
@@ -1385,7 +1385,7 @@ static int module_start(void)
         return 0;
 }
 
-static void module_cleanup(void)
+static void __exit module_cleanup(void)
 {
         pci_unregister_driver(&ivtv_pci_driver);
 }
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index eccb40ab7fec..205229333466 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -247,7 +247,7 @@
 
 /* COM5 */
 #define AFR_ON_OFF      0x80    /* Auto frame rate control ON/OFF selection */
-#define AFR_SPPED       0x40    /* Auto frame rate control speed slection */
+#define AFR_SPPED       0x40    /* Auto frame rate control speed selection */
                                 /* Auto frame rate max rate control */
 #define AFR_NO_RATE     0x00    /*     No  reduction of frame rate */
 #define AFR_1p2         0x10    /*     Max reduction to 1/2 frame rate */
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
index 5b152ff20bd0..5fcad28211d2 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
@@ -332,7 +332,7 @@ struct pvr2_hdw {
 
         /* Bit mask of PVR2_CVAL_INPUT choices which are valid for the hardware */
         unsigned int input_avail_mask;
-        /* Bit mask of PVR2_CVAL_INPUT choices which are currenly allowed */
+        /* Bit mask of PVR2_CVAL_INPUT choices which are currently allowed */
         unsigned int input_allowed_mask;
 
         /* Location of eeprom or a negative number if none */
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index 2c0bb06cab3b..03d39266d293 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -1980,7 +1980,7 @@ static int save_frame(struct s2255_dev *dev, struct s2255_pipeinfo *pipe_info)
                                         wake_up(&dev->fw_data->wait_fw);
                                         break;
                                 default:
-                                        printk(KERN_INFO "s2255 unknwn resp\n");
+                                        printk(KERN_INFO "s2255 unknown resp\n");
                                 }
                         default:
                                 pdata++;
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index f87757fccc72..c673901cb2b5 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -1319,7 +1319,7 @@ static struct pci_driver saa7134_pci_driver = {
 #endif
 };
 
-static int saa7134_init(void)
+static int __init saa7134_init(void)
 {
         INIT_LIST_HEAD(&saa7134_devlist);
         printk(KERN_INFO "saa7130/34: v4l2 driver version %d.%d.%d loaded\n",
@@ -1333,7 +1333,7 @@ static int saa7134_init(void)
         return pci_register_driver(&saa7134_pci_driver);
 }
 
-static void saa7134_fini(void)
+static void __exit saa7134_fini(void)
 {
         pci_unregister_driver(&saa7134_pci_driver);
 }
diff --git a/drivers/media/video/saa7164/saa7164-core.c b/drivers/media/video/saa7164/saa7164-core.c
index 709affc31042..e6aa0fbd1e91 100644
--- a/drivers/media/video/saa7164/saa7164-core.c
+++ b/drivers/media/video/saa7164/saa7164-core.c
@@ -724,13 +724,13 @@ static struct pci_driver saa7164_pci_driver = {
         .resume   = NULL,
 };
 
-static int saa7164_init(void)
+static int __init saa7164_init(void)
 {
         printk(KERN_INFO "saa7164 driver loaded\n");
         return pci_register_driver(&saa7164_pci_driver);
 }
 
-static void saa7164_fini(void)
+static void __exit saa7164_fini(void)
 {
         pci_unregister_driver(&saa7164_pci_driver);
 }
diff --git a/drivers/media/video/zoran/zoran.h b/drivers/media/video/zoran/zoran.h
index d439c76b27e1..cb1de7ea197a 100644
--- a/drivers/media/video/zoran/zoran.h
+++ b/drivers/media/video/zoran/zoran.h
@@ -106,7 +106,7 @@ struct zoran_params {
         unsigned long jpeg_markers;     /* Which markers should go into the JPEG output.
                                          * Unless you exactly know what you do, leave them untouched.
                                          * Inluding less markers will make the resulting code
-                                         * smaller, but there will be fewer aplications
+                                         * smaller, but there will be fewer applications
                                          * which can read it.
                                          * The presence of the APP and COM marker is
                                          * influenced by APP0_len and COM_len ONLY! */