[1/2] powermac: Delete an error message for a failed memory allocation in kw_i2c_host_init()

Message ID 5dc8fe2f-0459-faff-585f-a92137115895@users.sourceforge.net
State New
Headers show
Series
  • Power Mac: Adjustments for five function implementations
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Commit Message

SF Markus Elfring Oct. 5, 2017, 8:51 p.m.
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 5 Oct 2017 22:30:29 +0200

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>
---
 arch/powerpc/platforms/powermac/low_i2c.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Patch

diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c
index 70183eb3d5c8..ecd166b5549b 100644
--- a/arch/powerpc/platforms/powermac/low_i2c.c
+++ b/arch/powerpc/platforms/powermac/low_i2c.c
@@ -493,11 +493,8 @@  static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)
 	u32			steps;
 
 	host = kzalloc(sizeof(struct pmac_i2c_host_kw), GFP_KERNEL);
-	if (host == NULL) {
-		printk(KERN_ERR "low_i2c: Can't allocate host for %pOF\n",
-		       np);
+	if (!host)
 		return NULL;
-	}
 
 	/* Apple is kind enough to provide a valid AAPL,address property
 	 * on all i2c keywest nodes so far ... we would have to fallback