staging: dwc2: Fix typo in staging/dwc2

Correct spelling typo in comments

Singend-off-by: Masanari Iida <standby24x7@gmail.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/dwc2/core.c b/drivers/staging/dwc2/core.c
index 06dae67..8dbd174 100644
--- a/drivers/staging/dwc2/core.c
+++ b/drivers/staging/dwc2/core.c
@@ -564,7 +564,7 @@
 
 	/*
 	 * This bit allows dynamic reloading of the HFIR register during
-	 * runtime. This bit needs to be programmed during inital configuration
+	 * runtime. This bit needs to be programmed during initial configuration
 	 * and its value must not be changed during runtime.
 	 */
 	if (hsotg->core_params->reload_ctl > 0) {