linux-kernel - [PATCH] drivers/staging/media: Prefer using __func_

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Date:   Thu, 29 Jun 2017 16:59:26 +0530
From:   Pushkar Jambhlekar <pushkar.iit@...il.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Tamara Diaconita <diaconitatamara@...il.com>,
        Jasmin Jessich <jasmin@....at>,
        Ralph Metzler <rjkm@...zlerbros.de>,
        Pushkar Jambhlekar <pushkar.iit@...il.com>,
        Eva Rachel Retuya <eraretuya@...il.com>
Cc:     linux-media@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] drivers/staging/media:  Prefer using  __func__ instead

Function name is hardcoded. replacing with __func__

Signed-off-by: Pushkar Jambhlekar <pushkar.iit@...il.com>
---
 drivers/staging/media/cxd2099/cxd2099.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/cxd2099/cxd2099.c b/drivers/staging/media/cxd2099/cxd2099.c
index f28916e..c866752 100644
--- a/drivers/staging/media/cxd2099/cxd2099.c
+++ b/drivers/staging/media/cxd2099/cxd2099.c
@@ -100,7 +100,7 @@ static int i2c_read_reg(struct i2c_adapter *adapter, u8 adr,
 				   .buf = val, .len = 1} };
 
 	if (i2c_transfer(adapter, msgs, 2) != 2) {
-		dev_err(&adapter->dev, "error in i2c_read_reg\n");
+		dev_err(&adapter->dev, "error in %s\n", __func__);
 		return -1;
 	}
 	return 0;
@@ -115,7 +115,7 @@ static int i2c_read(struct i2c_adapter *adapter, u8 adr,
 				   .buf = data, .len = n} };
 
 	if (i2c_transfer(adapter, msgs, 2) != 2) {
-		dev_err(&adapter->dev, "error in i2c_read\n");
+		dev_err(&adapter->dev, "error in %s\n",__func__);
 		return -1;
 	}
 	return 0;
-- 
2.7.4