[PATCH] ARM: OMAP2+: PRM: Delete an error message for a failed memory allocation

From	SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups	linux.kernel
Subject	[PATCH] ARM: OMAP2+: PRM: Delete an error message for a failed memory allocation
Date	2016-12-03 22:00 +0100
Message-ID	<sKpzA-68T-7@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 3 Dec 2016 21:46:02 +0100

Omit an extra message for a memory allocation failure in this function.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 arch/arm/mach-omap2/prm_common.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c
index 5b2f5138d938..2b138b65129a 100644
--- a/arch/arm/mach-omap2/prm_common.c
+++ b/arch/arm/mach-omap2/prm_common.c
@@ -295,10 +295,8 @@ int omap_prcm_register_chain_handler(struct omap_prcm_irq_setup *irq_setup)
 		GFP_KERNEL);
 
 	if (!prcm_irq_chips || !prcm_irq_setup->saved_mask ||
-	    !prcm_irq_setup->priority_mask) {
-		pr_err("PRCM: kzalloc failed\n");
+	    !prcm_irq_setup->priority_mask)
 		goto err;
-	}
 
 	memset(mask, 0, sizeof(mask));
 
-- 
2.11.0

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[PATCH] ARM: OMAP2+: PRM: Delete an error message for a failed memory  allocation SF Markus Elfring <elfring@users.sourceforge.net> - 2016-12-03 22:00 +0100

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