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| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2020-05-22 12:12:18 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-03 08:21:21 +0200 |
| commit | b191e3ea6dfce81e565b40bfb00ab5e6b80362f1 (patch) | |
| tree | a24d234368d875c65f2193954bd0eccc6585a0a4 /drivers/gpio | |
| parent | d6d07089dee3d5cf5a3e194dcb03e66ebf4ebb87 (diff) | |
| download | linux-b191e3ea6dfce81e565b40bfb00ab5e6b80362f1.tar.gz linux-b191e3ea6dfce81e565b40bfb00ab5e6b80362f1.tar.bz2 linux-b191e3ea6dfce81e565b40bfb00ab5e6b80362f1.zip | |
gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe()
[ Upstream commit 98f7d1b15e87c84488b30ecc4ec753b0690b9dbf ]
Propagate the error code returned by devm_platform_ioremap_resource()
out of probe() instead of overwriting it.
Fixes: 72d8cb715477 ("drivers: gpio: bcm-kona: use devm_platform_ioremap_resource()")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
[Bartosz: tweaked the commit message]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-bcm-kona.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-bcm-kona.c index 9fa6d3a967d2..100575973e1f 100644 --- a/drivers/gpio/gpio-bcm-kona.c +++ b/drivers/gpio/gpio-bcm-kona.c @@ -619,7 +619,7 @@ static int bcm_kona_gpio_probe(struct platform_device *pdev) kona_gpio->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(kona_gpio->reg_base)) { - ret = -ENXIO; + ret = PTR_ERR(kona_gpio->reg_base); goto err_irq_domain; } |