tree-wide: fix assorted typos all over the place

That is "success", "unknown", "through", "performance", "[re|un]mapping"
, "access", "default", "reasonable", "[con]currently", "temperature"
, "channel", "[un]used", "application", "example","hierarchy", "therefore"
, "[over|under]flow", "contiguous", "threshold", "enough" and others.

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 8d65c65..baf3159 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -2425,7 +2425,7 @@
 		 * 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 @@
 		 * 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) */