From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-pm@vger.kernel.org, Sebastian Reichel <sre@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH] abx500_chargalg: Delete an error message for a failed memory allocation in abx500_chargalg_probe()
Date: Sun, 17 Dec 2017 22:08:12 +0100 [thread overview]
Message-ID: <b16d7d4b-df0d-a4ce-f5fd-e4e2ab3d38c4@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 17 Dec 2017 22:02:11 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/power/supply/abx500_chargalg.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/power/supply/abx500_chargalg.c b/drivers/power/supply/abx500_chargalg.c
index a4411d6bbc96..5340421014c9 100644
--- a/drivers/power/supply/abx500_chargalg.c
+++ b/drivers/power/supply/abx500_chargalg.c
@@ -2054,10 +2054,8 @@ static int abx500_chargalg_probe(struct platform_device *pdev)
int ret = 0;
di = devm_kzalloc(&pdev->dev, sizeof(*di), GFP_KERNEL);
- if (!di) {
- dev_err(&pdev->dev, "%s no mem for ab8500_chargalg\n", __func__);
+ if (!di)
return -ENOMEM;
- }
if (!plat) {
dev_err(&pdev->dev, "no battery management data supplied\n");
--
2.15.1
reply other threads:[~2017-12-17 21:08 UTC|newest]
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