From 07ce60f3cd21de20576e69ba10beabc905643500 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sat, 18 Apr 2015 11:33:44 -0600 Subject: [PATCH] sunxi: gpio: Rename GPIOs to include a 'P' prefix By convention, sunxi GPIOs are named PA1, PA2 instead of A1, A2. Change the driver model GPIO driver for sunxi to use these names. Signed-off-by: Simon Glass Acked-by: Hans de Goede Signed-off-by: Hans de Goede --- drivers/gpio/sunxi_gpio.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c index cf5c62463e..29301c43d0 100644 --- a/drivers/gpio/sunxi_gpio.c +++ b/drivers/gpio/sunxi_gpio.c @@ -249,10 +249,11 @@ static char *gpio_bank_name(int bank) { char *name; - name = malloc(2); + name = malloc(3); if (name) { - name[0] = 'A' + bank; - name[1] = '\0'; + name[0] = 'P'; + name[1] = 'A' + bank; + name[2] = '\0'; } return name; -- 2.30.2