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wireless: airo: Delete an error message for a failed memory allocation in airo_networks_allocate()

Message ID 33444ac1-9a8b-bd7d-fd22-f299add190df@users.sourceforge.net (mailing list archive)
State Rejected
Delegated to: Kalle Valo
Headers show

Commit Message

SF Markus Elfring Dec. 30, 2017, 7:57 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 30 Dec 2017 20:48:44 +0100

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>
---
 drivers/net/wireless/cisco/airo.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index 86e795de6760..a65d82d26eaa 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -2714,12 +2714,7 @@  static int airo_networks_allocate(struct airo_info *ai)
 
 	ai->networks = kcalloc(AIRO_MAX_NETWORK_COUNT, sizeof(BSSListElement),
 			       GFP_KERNEL);
-	if (!ai->networks) {
-		airo_print_warn("", "Out of memory allocating beacons");
-		return -ENOMEM;
-	}
-
-	return 0;
+	return ai->networks ? 0 : -ENOMEM;
 }
 
 static void airo_networks_free(struct airo_info *ai)