From d39a948fef2446cfac3749bbfcfdd536335c3764 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Sun, 16 Dec 2012 21:31:40 +0100 Subject: [PATCH] gpio/ich: Add missing spinlock init As reported by CONFIG_DEBUG_SPINLOCK=y. Signed-off-by: Jean Delvare Acked-by: Peter Tyser Signed-off-by: Grant Likely --- drivers/gpio/gpio-ich.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-ich.c b/drivers/gpio/gpio-ich.c index 6cc87ac..6f2306d 100644 --- a/drivers/gpio/gpio-ich.c +++ b/drivers/gpio/gpio-ich.c @@ -390,6 +390,7 @@ static int ichx_gpio_probe(struct platform_device *pdev) return -ENODEV; } + spin_lock_init(&ichx_priv.lock); res_base = platform_get_resource(pdev, IORESOURCE_IO, ICH_RES_GPIO); ichx_priv.use_gpio = ich_info->use_gpio; err = ichx_gpio_request_regions(res_base, pdev->name, -- 2.7.4