trivial: fix typos in comments s/DGBU/DBGU/
DBGU means Debug Unit, was refered as "DGBU" in some files. Fixed to "DBGU".
Signed-off-by: Samuel R. C. Vale <srcvale@holoscopio.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index f9b1999..c4c8865 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -61,7 +61,7 @@
/* Setup the LEDs */
at91_init_leds(AT91_PIN_PA13, AT91_PIN_PA14);
- /* DGBU on ttyS0. (Rx & Tx only) */
+ /* DBGU on ttyS0. (Rx & Tx only) */
at91_register_uart(0, 0, 0);
/* set serial console to ttyS0 (ie, DBGU) */