From 48ca690917fc98cffa6b991a6e37fb221a64c9c8 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sat, 16 Feb 2019 20:24:43 -0700
Subject: [PATCH] gpio: Use case-insentive matching on the GPIO name
Allow the 'gpio' command to match GPIO bank names regardless of the case
of each. While these are generally in upper case, it is useful to be able
to provide lower case with the command.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
cmd/gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cmd/gpio.c b/cmd/gpio.c
index 539e07ee07..53366f36e7 100644
--- a/cmd/gpio.c
+++ b/cmd/gpio.c
@@ -90,7 +90,7 @@ static int do_gpio_status(bool all, const char *gpio_name)
banklen = bank_name ? strlen(bank_name) : 0;
if (!gpio_name || !bank_name ||
- !strncmp(gpio_name, bank_name, banklen)) {
+ !strncasecmp(gpio_name, bank_name, banklen)) {
const char *p = NULL;
int offset;
--
2.39.5