Fix common misspellings

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c
index 0d66221..4c20c5b 100644
--- a/drivers/crypto/ixp4xx_crypto.c
+++ b/drivers/crypto/ixp4xx_crypto.c
@@ -1044,7 +1044,7 @@
 	memcpy(crypt->iv, req->iv, ivsize);
 
 	if (req->src != req->dst) {
-		BUG(); /* -ENOTSUP because of my lazyness */
+		BUG(); /* -ENOTSUP because of my laziness */
 	}
 
 	/* ASSOC data */