From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 3 Oct 2017 11:10:26 +0000 (+0200)
Subject: ARM: OMAP: Delete an error message for a failed memory allocation in two functions
X-Git-Tag: v4.15-rc1~76^2~24^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d679950cb9233903f0de011d81e42e2e56c3573d;p=thirdparty%2Fkernel%2Flinux.git

ARM: OMAP: Delete an error message for a failed memory allocation in two functions

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>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 1e460b4ee3b9d..6ede0427548c2 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -1317,11 +1317,8 @@ static int omap_system_dma_probe(struct platform_device *pdev)
 
 	dma_chan = devm_kcalloc(&pdev->dev, dma_lch_count,
 				sizeof(struct omap_dma_lch), GFP_KERNEL);
-	if (!dma_chan) {
-		dev_err(&pdev->dev, "%s: kzalloc fail\n", __func__);
+	if (!dma_chan)
 		return -ENOMEM;
-	}
-
 
 	if (dma_omap2plus()) {
 		dma_linked_lch = kzalloc(sizeof(struct dma_link_info) *
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index 7a327bd32521c..446ac0e3a35af 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -858,10 +858,8 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
 	}
 
 	timer = devm_kzalloc(dev, sizeof(struct omap_dm_timer), GFP_KERNEL);
-	if (!timer) {
-		dev_err(dev, "%s: memory alloc failed!\n", __func__);
+	if (!timer)
 		return  -ENOMEM;
-	}
 
 	timer->fclk = ERR_PTR(-ENODEV);
 	timer->io_base = devm_ioremap_resource(dev, mem);