scripts/spelling.txt: add "neded" pattern and fix typo instances

Fix typos and add the following to the scripts/spelling.txt:

  neded||needed

While we are here, fix the "overriden", "wont", and "etc" in the same
hunk in drivers/media/usb/tm6000/tm6000-input.c.

Link: http://lkml.kernel.org/r/1481573103-11329-14-git-send-email-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

3 files changed, 5 insertions, 4 deletions

diff --git a/drivers/media/usb/gspca/t613.c b/drivers/media/usb/gspca/t613.c
index 42667710af92..46fb76349000 100644
--- a/drivers/media/usb/gspca/t613.c
+++ b/drivers/media/usb/gspca/t613.c
@@ -570,9 +570,9 @@ static void setfreq(struct gspca_dev *gspca_dev, s32 val)
 /* this function is called at probe and resume time */
 static int sd_init(struct gspca_dev *gspca_dev)
 {
-        /* some of this registers are not really neded, because
-         * they are overriden by setbrigthness, setcontrast, etc,
-         * but wont hurt anyway, and can help someone with similar webcam
+        /* some of this registers are not really needed, because
+         * they are overridden by setbrigthness, setcontrast, etc.,
+         * but won't hurt anyway, and can help someone with similar webcam
          * to see the initial parameters.*/
         struct sd *sd = (struct sd *) gspca_dev;
         const struct additional_sensor_data *sensor;
diff --git a/drivers/media/usb/tm6000/tm6000-input.c b/drivers/media/usb/tm6000/tm6000-input.c
index 4afd4655d562..39c15bb2b20c 100644
--- a/drivers/media/usb/tm6000/tm6000-input.c
+++ b/drivers/media/usb/tm6000/tm6000-input.c
@@ -438,7 +438,7 @@ int tm6000_ir_init(struct tm6000_core *dev)
 
         /* input setup */
         rc->allowed_protocols = RC_BIT_RC5 | RC_BIT_NEC;
-        /* Neded, in order to support NEC remotes with 24 or 32 bits */
+        /* Needed, in order to support NEC remotes with 24 or 32 bits */
         rc->scancode_mask = 0xffff;
         rc->priv = ir;
         rc->change_protocol = tm6000_ir_change_protocol;
diff --git a/scripts/spelling.txt b/scripts/spelling.txt
index af842a7ec0eb..5a26fa1f41f0 100644
--- a/scripts/spelling.txt
+++ b/scripts/spelling.txt
@@ -675,6 +675,7 @@ neccecary||necessary
 neccesary||necessary
 neccessary||necessary
 necesary||necessary
+neded||needed
 negaive||negative
 negoitation||negotiation
 negotation||negotiation