Fix typos in Documentation/: 'N'-'P'

This patch fixes typos in various Documentation txts. The patch addresses
some words starting with the letters 'N'-'P'.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/Documentation/s390/crypto/crypto-API.txt b/Documentation/s390/crypto/crypto-API.txt
index 78a7762..29dee79 100644
--- a/Documentation/s390/crypto/crypto-API.txt
+++ b/Documentation/s390/crypto/crypto-API.txt
@@ -61,9 +61,9 @@
 		-> when the sha1 algorithm is requested through the crypto API
 		(which has a module autoloader) the z990 module will be loaded.
 
-TBD:	a userspace module probin mechanism
+TBD:	a userspace module probing mechanism
 	something like 'probe sha1 sha1_z990 sha1' in modprobe.conf
-	-> try module sha1_z990, if it fails to load load standard module sha1
+	-> try module sha1_z990, if it fails to load standard module sha1
 	the 'probe' statement is currently not supported in modprobe.conf