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From: Haneen Mohammed <hamohammed.sa@gmail.com>
To: outreachy-kernel@googlegroups.com
Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
Subject: [PATCH v8 5/5] Staging: emxx_udc: Clean dev_err() logging
Date: Fri, 27 Feb 2015 13:35:56 +0300
Message-Id: <1425033356-20933-1-git-send-email-hamohammed.sa@gmail.com>
In-Reply-To: <cover.1425030785.git.hamohammed.sa@gmail.com>
References: <cover.1425030785.git.hamohammed.sa@gmail.com>

This patch removes  __func__ from dev_err.
dev_err includes the function name in the log printout, so there is no
need to include it manually.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
---
 drivers/staging/emxx_udc/emxx_udc.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index 77189cc..0bfd268 100644
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -2626,7 +2626,7 @@ static int nbu2ss_ep_enable(
 	if ((ep_type == USB_ENDPOINT_XFER_CONTROL)
 		|| (ep_type == USB_ENDPOINT_XFER_ISOC)) {
 
-		dev_err(ep->udc->dev, "udc:  *** %s, bat bmAttributes\n", __func__);
+		dev_err(ep->udc->dev, "bat bmAttributes\n");
 		return -EINVAL;
 	}
 
@@ -2637,7 +2637,7 @@ static int nbu2ss_ep_enable(
 	if ((udc->driver == NULL)
 		|| (udc->gadget.speed == USB_SPEED_UNKNOWN)) {
 
-		dev_err(udc->dev, " *** %s, udc !!\n", __func__);
+		dev_err(udc->dev, "udc !!\n");
 		return -ESHUTDOWN;
 	}
 
@@ -2778,7 +2778,7 @@ static int nbu2ss_ep_queue(
 	}
 
 	if (unlikely(!udc->driver)) {
-		dev_err(udc->dev, "%s, bogus device state %p\n", __func__, udc->driver);
+		dev_err(udc->dev, "bogus device state %p\n", udc->driver);
 		return -ESHUTDOWN;
 	}
 
@@ -2817,7 +2817,7 @@ static int nbu2ss_ep_queue(
 
 		result = _nbu2ss_start_transfer(udc, ep, req, FALSE);
 		if (result < 0) {
-			dev_err(udc->dev, " *** %s, result = %d\n", __func__, result);
+			dev_err(udc->dev, "result = %d\n", result);
 			list_del(&req->queue);
 		} else if ((ep->epnum > 0) && (ep->direct == USB_DIR_OUT)) {
 #ifdef USE_DMA
@@ -2907,7 +2907,7 @@ static int nbu2ss_ep_set_halt(struct usb_ep *_ep, int value)
 
 	udc = ep->udc;
 	if (!udc) {
-		dev_err(ep->udc->dev, "udc: *** %s, bad udc\n", __func__);
+		dev_err(ep->udc->dev, "bad udc\n");
 		return -EINVAL;
 	}
 
@@ -2961,7 +2961,7 @@ static int nbu2ss_ep_fifo_status(struct usb_ep *_ep)
 
 	udc = ep->udc;
 	if (!udc) {
-		dev_err(ep->udc->dev, "udc: %s, bad udc\n", __func__);
+		dev_err(ep->udc->dev, "bad udc\n");
 		return -EINVAL;
 	}
 
@@ -3009,7 +3009,7 @@ static void  nbu2ss_ep_fifo_flush(struct usb_ep *_ep)
 
 	udc = ep->udc;
 	if (!udc) {
-		dev_err(ep->udc->dev, "udc: %s, bad udc\n", __func__);
+		dev_err(ep->udc->dev, "bad udc\n");
 		return;
 	}
 
@@ -3059,7 +3059,7 @@ static int nbu2ss_gad_get_frame(struct usb_gadget *pgadget)
 
 	udc = container_of(pgadget, struct nbu2ss_udc, gadget);
 	if (udc == NULL) {
-		dev_err(&pgadget->dev, "%s, udc == NULL\n", __func__);
+		dev_err(&pgadget->dev, "udc == NULL\n");
 		return -EINVAL;
 	}
 
@@ -3089,7 +3089,7 @@ static int nbu2ss_gad_wakeup(struct usb_gadget *pgadget)
 
 	udc = container_of(pgadget, struct nbu2ss_udc, gadget);
 	if (udc == NULL) {
-		dev_err(&pgadget->dev, "%s, udc == NULL\n", __func__);
+		dev_err(&pgadget->dev, "udc == NULL\n");
 		return -EINVAL;
 	}
 
-- 
1.9.1