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Subject[PATCH] clk/ti: Delete an error message for a failed memory allocation in two functions
Date
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 27 Sep 2017 19:14:01 +0200

Omit extra messages for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/ti/divider.c | 4 +---
drivers/clk/ti/mux.c | 4 +---
2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/clk/ti/divider.c b/drivers/clk/ti/divider.c
index 88f04a4cb890..77f93f6d2806 100644
--- a/drivers/clk/ti/divider.c
+++ b/drivers/clk/ti/divider.c
@@ -292,10 +292,8 @@ static struct clk *_register_divider(struct device *dev, const char *name,

/* allocate the divider */
div = kzalloc(sizeof(*div), GFP_KERNEL);
- if (!div) {
- pr_err("%s: could not allocate divider clk\n", __func__);
+ if (!div)
return ERR_PTR(-ENOMEM);
- }

init.name = name;
init.ops = &ti_clk_divider_ops;
diff --git a/drivers/clk/ti/mux.c b/drivers/clk/ti/mux.c
index 18c267b38461..d4705803f3d3 100644
--- a/drivers/clk/ti/mux.c
+++ b/drivers/clk/ti/mux.c
@@ -108,10 +108,8 @@ static struct clk *_register_mux(struct device *dev, const char *name,

/* allocate the mux */
mux = kzalloc(sizeof(*mux), GFP_KERNEL);
- if (!mux) {
- pr_err("%s: could not allocate mux clk\n", __func__);
+ if (!mux)
return ERR_PTR(-ENOMEM);
- }

init.name = name;
init.ops = &ti_clk_mux_ops;
--
2.14.2
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