pstore/blk: trivial typo fixes

Fix trivial typos in comments.

Fixes: 2a03ddbde1e1 ("pstore/blk: Move verify_size() macro out of function")
Fixes: 17639f67c1d6 ("pstore/blk: Introduce backend for block devices")
Signed-off-by: Eugen Hristev <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Kees Cook <[e-mail]>

fs/pstore/blk.c

···
 		_##name_ = check_size(name, alignsize);		\
 	else							\
 		_##name_ = 0;					\
-	/* Synchronize module parameters with resuls. */	\
+	/* Synchronize module parameters with results. */	\
 	name = _##name_ / 1024;					\
 	dev->zone.name = _##name_;				\
 }
···
 	if (pstore_device_info)
 		return -EBUSY;
 
-	/* zero means not limit on which backends to attempt to store. */
+	/* zero means no limit on which backends attempt to store. */
 	if (!dev->flags)
 		dev->flags = UINT_MAX;