diff options
author | Stephen Boyd <swboyd@chromium.org> | 2019-07-30 11:15:15 -0700 |
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committer | Linus Walleij <linus.walleij@linaro.org> | 2019-08-05 13:25:34 +0200 |
commit | 15bddb7d787aebc837912cecf107b7eaccf03913 (patch) | |
tree | 09f3fbce435a528a825fedc5de3ae0adaca63972 /drivers/gpio/gpio-brcmstb.c | |
parent | 74d2d0e68701bcd53d2cf771dd3b3cb9f84bed5c (diff) | |
download | linux-15bddb7d787aebc837912cecf107b7eaccf03913.tar.gz |
gpio: Remove dev_err() usage after platform_get_irq()
We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // <smpl> @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // </smpl> While we're here, remove braces on if statements that only have one statement (manually). Cc: linux-gpio@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20190730181557.90391-16-swboyd@chromium.org Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-brcmstb.c')
-rw-r--r-- | drivers/gpio/gpio-brcmstb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-brcmstb.c b/drivers/gpio/gpio-brcmstb.c index af936dcca659..05e3f99ae59c 100644 --- a/drivers/gpio/gpio-brcmstb.c +++ b/drivers/gpio/gpio-brcmstb.c @@ -636,10 +636,8 @@ static int brcmstb_gpio_probe(struct platform_device *pdev) if (of_property_read_bool(np, "interrupt-controller")) { priv->parent_irq = platform_get_irq(pdev, 0); - if (priv->parent_irq <= 0) { - dev_err(dev, "Couldn't get IRQ"); + if (priv->parent_irq <= 0) return -ENOENT; - } } else { priv->parent_irq = -ENOENT; } |