From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 17 Jul 2014 18:57:40 +0000 (-0700)
Subject: staging: comedi: dt2814: remove use of comedi_error()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dffe87cd683b51bda103255a163bbeb5e46f9e36;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

staging: comedi: dt2814: remove use of comedi_error()

The comedi_error() function is just a wrapper around dev_err() that adds
the dev->driver->driver_name prefix to the message and a terminating
new-line character. The addition of the driver_name is just added noise
and some of the users of comedi_error() add unnecessary additional new-line
characters.

Use dev_err() directly instead of comedi_error() to avoid any confusion
and so that all the comedi generated kernel messages have the same format.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/dt2814.c b/drivers/staging/comedi/drivers/dt2814.c
index 904c9f0e4afb..4d5325345302 100644
--- a/drivers/staging/comedi/drivers/dt2814.c
+++ b/drivers/staging/comedi/drivers/dt2814.c
@@ -209,7 +209,7 @@ static irqreturn_t dt2814_interrupt(int irq, void *d)
 	int data;
 
 	if (!dev->attached) {
-		comedi_error(dev, "spurious interrupt");
+		dev_err(dev->class_dev, "spurious interrupt\n");
 		return IRQ_HANDLED;
 	}