From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 17 Jul 2014 18:57:28 +0000 (-0700)
Subject: staging: comedi: s626: remove use of comedi_error()
X-Git-Tag: v3.17-rc1~123^2~576
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cefe93362efa05937eeefa165008863145e0194e;p=karo-tx-linux.git

staging: comedi: s626: 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/s626.c b/drivers/staging/comedi/drivers/s626.c
index b276ce485c5f..b7c5d8168e98 100644
--- a/drivers/staging/comedi/drivers/s626.c
+++ b/drivers/staging/comedi/drivers/s626.c
@@ -174,8 +174,8 @@ static void s626_debi_transfer(struct comedi_device *dev)
 		udelay(1);
 	}
 	if (i == timeout)
-		comedi_error(dev,
-			"Timeout while uploading to DEBI control register.");
+		dev_err(dev->class_dev,
+			"Timeout while uploading to DEBI control register\n");
 
 	/* Wait until DEBI transfer is done */
 	for (i = 0; i < timeout; i++) {
@@ -184,7 +184,7 @@ static void s626_debi_transfer(struct comedi_device *dev)
 		udelay(1);
 	}
 	if (i == timeout)
-		comedi_error(dev, "DEBI transfer timeout.");
+		dev_err(dev->class_dev, "DEBI transfer timeout\n");
 }
 
 /*
@@ -427,7 +427,7 @@ static int s626_send_dac(struct comedi_device *dev, uint32_t val)
 	ret = comedi_timeout(dev, NULL, NULL, s626_send_dac_eoc,
 			     s626_send_dac_wait_not_mc1_a2out);
 	if (ret) {
-		comedi_error(dev, "DMA transfer timeout.");
+		dev_err(dev->class_dev, "DMA transfer timeout\n");
 		return ret;
 	}
 
@@ -452,7 +452,8 @@ static int s626_send_dac(struct comedi_device *dev, uint32_t val)
 	ret = comedi_timeout(dev, NULL, NULL, s626_send_dac_eoc,
 			     s626_send_dac_wait_ssr_af2_out);
 	if (ret) {
-		comedi_error(dev, "TSL timeout waiting for slot 1 to execute.");
+		dev_err(dev->class_dev,
+			"TSL timeout waiting for slot 1 to execute\n");
 		return ret;
 	}
 
@@ -497,8 +498,8 @@ static int s626_send_dac(struct comedi_device *dev, uint32_t val)
 		ret = comedi_timeout(dev, NULL, NULL, s626_send_dac_eoc,
 				     s626_send_dac_wait_fb_buffer2_msb_00);
 		if (ret) {
-			comedi_error(dev,
-				"TSL timeout waiting for slot 0 to execute.");
+			dev_err(dev->class_dev,
+				"TSL timeout waiting for slot 0 to execute\n");
 			return ret;
 		}
 	}
@@ -522,7 +523,8 @@ static int s626_send_dac(struct comedi_device *dev, uint32_t val)
 	ret = comedi_timeout(dev, NULL, NULL, s626_send_dac_eoc,
 			     s626_send_dac_wait_fb_buffer2_msb_ff);
 	if (ret) {
-		comedi_error(dev, "TSL timeout waiting for slot 0 to execute.");
+		dev_err(dev->class_dev,
+			"TSL timeout waiting for slot 0 to execute\n");
 		return ret;
 	}
 	return 0;