diff mbox

ti-thermal-common: Delete an error message for a failed memory allocation in ti_thermal_build_data()

Message ID d85aaf2b-0db5-1ad0-f57f-1000c96e1c38@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring May 18, 2017, 8:30 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 18 May 2017 22:20:12 +0200

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
index 02790f69e26c..5d29aa35cc34 100644
--- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
+++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
@@ -160,10 +160,9 @@  static struct ti_thermal_data
 	struct ti_thermal_data *data;
 
 	data = devm_kzalloc(bgp->dev, sizeof(*data), GFP_KERNEL);
-	if (!data) {
-		dev_err(bgp->dev, "kzalloc fail\n");
+	if (!data)
 		return NULL;
-	}
+
 	data->sensor_id = id;
 	data->bgp = bgp;
 	data->mode = THERMAL_DEVICE_ENABLED;