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Subject[PATCH 1/3] mfd/abx500-core: Delete an error message for a failed memory allocation in abx500_register_ops()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 14 Jan 2018 21:08:27 +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/mfd/abx500-core.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/abx500-core.c b/drivers/mfd/abx500-core.c
index 0d3846a4767c..c8c9d41abcaa 100644
--- a/drivers/mfd/abx500-core.c
+++ b/drivers/mfd/abx500-core.c
@@ -40,10 +40,9 @@ int abx500_register_ops(struct device *dev, struct abx500_ops *ops)
dev_entry = devm_kzalloc(dev,
sizeof(struct abx500_device_entry),
GFP_KERNEL);
- if (!dev_entry) {
- dev_err(dev, "register_ops kzalloc failed");
+ if (!dev_entry)
return -ENOMEM;
- }
+
dev_entry->dev = dev;
memcpy(&dev_entry->ops, ops, sizeof(struct abx500_ops));

--
2.15.1
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