[8/8] clk: nomadik: Delete error messages for a failed memory allocation in two functions

Commit Message

SF Markus Elfring April 20, 2017, 8:32 a.m. UTC

From: Markus Elfring <[e-mail]>
Date: Thu, 20 Apr 2017 10:04:00 +0200

The script "checkpatch.pl" pointed information out like the following.

WARNING: Possible unnecessary 'out of memory' message

Thus remove such statements here.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <[e-mail]>
---
 drivers/clk/clk-nomadik.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

Comments

Stephen Boyd April 22, 2017, 2:48 a.m. UTC | #1

On 04/20, SF Markus Elfring wrote:
> From: Markus Elfring <[e-mail]>
> Date: Thu, 20 Apr 2017 10:04:00 +0200
> 
> The script "checkpatch.pl" pointed information out like the following.
> 
> WARNING: Possible unnecessary 'out of memory' message
> 
> Thus remove such statements here.
> 
> Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
> Signed-off-by: Markus Elfring <[e-mail]>
> ---

Applied to clk-next

Patch

diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c
index 8d57ab8d6ed8..13ad6d1e5090 100644
--- a/drivers/clk/clk-nomadik.c
+++ b/drivers/clk/clk-nomadik.c
@@ -267,10 +267,8 @@  pll_clk_register(struct device *dev, const char *name,
 	}
 
 	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
-	if (!pll) {
-		pr_err("%s: could not allocate PLL clk\n", __func__);
+	if (!pll)
 		return ERR_PTR(-ENOMEM);
-	}
 
 	init.name = name;
 	init.ops = &pll_clk_ops;
@@ -356,11 +354,9 @@  src_clk_register(struct device *dev, const char *name,
 	struct clk_init_data init;
 
 	sclk = kzalloc(sizeof(*sclk), GFP_KERNEL);
-	if (!sclk) {
-		pr_err("could not allocate SRC clock %s\n",
-			name);
+	if (!sclk)
 		return ERR_PTR(-ENOMEM);
-	}
+
 	init.name = name;
 	init.ops = &src_clk_ops;
 	/* Do not force-disable the static SDRAM controller */