From: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Date: Wed, 6 May 2020 10:14:24 +0000 (+0200)
Subject: pinctrl: rockchip: return ENOMEM instead of EINVAL if allocation fails
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c4f333b758ab4d8d4bc643e8bddac96082e0c379;p=linux.git

pinctrl: rockchip: return ENOMEM instead of EINVAL if allocation fails

The function rockchip_pinctrl_parse_dt returns -EINVAL if
allocation fails. Change the return error to -ENOMEM

Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20200506101424.15691-1-dafna.hirschfeld@collabora.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index 0989513463393..a9299f0bd21ef 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -2940,14 +2940,14 @@ static int rockchip_pinctrl_parse_dt(struct platform_device *pdev,
 					      sizeof(struct rockchip_pmx_func),
 					      GFP_KERNEL);
 	if (!info->functions)
-		return -EINVAL;
+		return -ENOMEM;
 
 	info->groups = devm_kcalloc(dev,
 					    info->ngroups,
 					    sizeof(struct rockchip_pin_group),
 					    GFP_KERNEL);
 	if (!info->groups)
-		return -EINVAL;
+		return -ENOMEM;
 
 	i = 0;