USB: remove info() macro from usb mtd drivers

USB should not be having it's own printk macros, so remove info() and
use the system-wide standard of dev_info() wherever possible.

Acked-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/mtd/nand/alauda.c b/drivers/mtd/nand/alauda.c
index 257937c..9623803 100644
--- a/drivers/mtd/nand/alauda.c
+++ b/drivers/mtd/nand/alauda.c
@@ -691,7 +691,7 @@
 	al[0].port = ALAUDA_PORT_XD;
 	al[1].port = ALAUDA_PORT_SM;
 
-	info("alauda probed");
+	dev_info(&interface->dev, "alauda probed\n");
 	alauda_check_media(al);
 	alauda_check_media(al+1);
 
@@ -716,7 +716,7 @@
 	if (al)
 		kref_put(&al->kref, alauda_delete);
 
-	info("alauda gone");
+	dev_info(&interface->dev, "alauda gone");
 }
 
 static struct usb_driver alauda_driver = {