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authorStephen Boyd <swboyd@chromium.org>2019-07-30 11:15:17 -0700
committerGuenter Roeck <linux@roeck-us.net>2019-09-03 12:47:17 -0700
commitf2ff7ceaa44cd24a4a523c431190d5413b8ff17a (patch)
tree679617d54fc5c2c59f053386cac681a1a66947cc /drivers/hwmon
parent6e4d91aa071810deac2cd052161aefb376ecf04e (diff)
downloadlinux-f2ff7ceaa44cd24a4a523c431190d5413b8ff17a.tar.bz2
hwmon: (npcm750-pwm-fan) 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: Jean Delvare <jdelvare@suse.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: linux-hwmon@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> [groeck: Dropped jz4740-hwmon.c (driver is being removed)] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/npcm750-pwm-fan.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/hwmon/npcm750-pwm-fan.c b/drivers/hwmon/npcm750-pwm-fan.c
index 09aaefa6fdb8..11a28609da3c 100644
--- a/drivers/hwmon/npcm750-pwm-fan.c
+++ b/drivers/hwmon/npcm750-pwm-fan.c
@@ -967,10 +967,8 @@ static int npcm7xx_pwm_fan_probe(struct platform_device *pdev)
spin_lock_init(&data->fan_lock[i]);
data->fan_irq[i] = platform_get_irq(pdev, i);
- if (data->fan_irq[i] < 0) {
- dev_err(dev, "get IRQ fan%d failed\n", i);
+ if (data->fan_irq[i] < 0)
return data->fan_irq[i];
- }
sprintf(name, "NPCM7XX-FAN-MD%d", i);
ret = devm_request_irq(dev, data->fan_irq[i], npcm7xx_fan_isr,