[MTD] Fix legacy character sets throughout drivers/mtd, include/linux/mtd

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index b6f2fda..73620ef 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -61,7 +61,7 @@
 	u_int32_t flags;
 	u_int32_t size;	 // Total size of the MTD
 
-	/* "Major" erase size for the device. Naïve users may take this
+	/* "Major" erase size for the device. Naïve users may take this
 	 * to be the only erase size available, or may use the more detailed
 	 * information below if they desire
 	 */