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Subject[PATCH v2 01/17 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: Thu, 8 Mar 2018 11:44:33 +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>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
---

v2:
Lee Jones requested a resend for this patch. The change was rebased
on source files from Linux next-20180308.

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));

--
2.16.2
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