Fix typos involving "the the"

Change-Id: I179264ee6681a7ba4488b9f1c6bce1a19b4e1772
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/30160
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/northbridge/intel/haswell/gma.c

@@ -235,7 +235,7 @@ static void power_well_enable(void)
 	gtt_poll(HSW_PWR_WELL_CTL1, HSW_PWR_WELL_STATE, HSW_PWR_WELL_STATE);
 
 	/* In the native graphics case, we've got about 20 ms.
-	 * after we power up the the AUX channel until we can talk to it.
+	 * after we power up the AUX channel until we can talk to it.
 	 * So get that going right now. We can't turn on the panel, yet, just VDD.
 	 */
 	if (IS_ENABLED(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT)) {