[PATCH] gpio: sta2x11: fix typo in a comment

[Jason Wang <wangborong@xxxxxxxxxx>]

The double `all' in the comment in line 327 is repeated. Remove one
of them from the comment.

Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
---
 drivers/gpio/gpio-sta2x11.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-sta2x11.c b/drivers/gpio/gpio-sta2x11.c
index 392fcab06ab8..e07cca0f8d35 100644
--- a/drivers/gpio/gpio-sta2x11.c
+++ b/drivers/gpio/gpio-sta2x11.c
@@ -324,7 +324,7 @@ static int gsta_alloc_irq_chip(struct gsta_gpio *chip)
 	if (rv)
 		return rv;
 
-	/* Set up all all 128 interrupts: code from setup_generic_chip */
+	/* Set up all 128 interrupts: code from setup_generic_chip */
 	{
 		struct irq_chip_type *ct = gc->chip_types;
 		int i, j;
-- 
2.34.1