crypto: omap-sham - Add missing modalias

Signed-off-by: Joni Lapilainen <joni.lapilainen@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/omap-sham.c

@@ -2033,3 +2033,4 @@ module_platform_driver(omap_sham_driver);
 MODULE_DESCRIPTION("OMAP SHA1/MD5 hw acceleration support.");
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Dmitry Kasatkin");
+MODULE_ALIAS("platform:omap-sham");