[PATCH 6/7] Staging: gdm72xx: Clean dev_err() logging

[Haneen Mohammed <hamohammed.sa@gmail.com>]

This patch removes  __func__ from dev_err. dev_err includes information about:
 (devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:

@a@
expression E;
expression  msg;
@@

dev_err(E, msg, __func__);

@script:python b@git rebae -i
e << a.msg;
y;
@@

if(e.find("%s: ") == True):
	m = e.replace("%s: ", "", 1);
	coccinelle.y = m;
elif(e.find("%s ") == True):
	m = e.replace("%s ", "", 1);
	coccinelle.y = m;
elif(e.find("%s:") == True):
	m = e.replace("%s:", "", 1);
	coccinelle.y = m;
else:
	m = e.replace("%s", "",1);
	coccinelle.y = m;

@c@
expression a.E, a.msg;
identifier  b.y;
@@

- dev_err(E, msg, __func__);
+ dev_err(E, y);

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
---
 drivers/staging/gdm72xx/gdm_usb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/gdm72xx/gdm_usb.c b/drivers/staging/gdm72xx/gdm_usb.c
index eac2f34..5ca5f81 100644
--- a/drivers/staging/gdm72xx/gdm_usb.c
+++ b/drivers/staging/gdm72xx/gdm_usb.c
@@ -301,7 +301,7 @@ static int gdm_usb_send(void *priv_dev, void *data, int len,
 #endif /* CONFIG_WIMAX_GDM72XX_K_MODE */
 
 	if (!udev->usbdev) {
-		dev_err(&usbdev->dev, "%s: No such device\n", __func__);
+		dev_err(&usbdev->dev, "No such device\n");
 		return -ENODEV;
 	}
 
@@ -470,7 +470,7 @@ static int gdm_usb_receive(void *priv_dev,
 	unsigned long flags;
 
 	if (!udev->usbdev) {
-		dev_err(&usbdev->dev, "%s: No such device\n", __func__);
+		dev_err(&usbdev->dev, "No such device\n");
 		return -ENODEV;
 	}
 
-- 
1.9.1