fix typos concerning "initiali[zs]e"

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c
index ca03428..3dfda9c 100644
--- a/drivers/mtd/nand/denali.c
+++ b/drivers/mtd/nand/denali.c
@@ -1836,7 +1836,7 @@
 	.pattern = mirror_pattern,
 };
 
-/* initalize driver data structures */
+/* initialize driver data structures */
 void denali_drv_init(struct denali_nand_info *denali)
 {
 	denali->idx = 0;