[PATCH] use __func__ to print "dcon_freeze_store"

[KIU Shueng Chuan]

Signed-off-by: KIU Shueng Chuan <nixchuan at gmail.com>
---
 drivers/staging/olpc_dcon/olpc_dcon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
index f7f3a780ec10..3a8d99fa9e49 100644
--- a/drivers/staging/olpc_dcon/olpc_dcon.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon.c
@@ -456,7 +456,7 @@ static ssize_t dcon_freeze_store(struct device *dev,
 	if (ret)
 		return ret;
 
-	pr_info("dcon_freeze_store: %lu\n", output);
+	pr_info("%s: %lu\n", __func__, output);
 
 	switch (output) {
 	case 0:
-- 
2.13.0