igb: Fix for improper allocation flag in igb_get_i2c_client
authorCarolyn Wyborny <carolyn.wyborny@intel.com>
Wed, 23 Jan 2013 03:43:01 +0000 (03:43 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 15 Feb 2013 09:11:56 +0000 (01:11 -0800)
This patch fixes the allocation function in igb_get_i2c_client to use
GFP_ATOMIC instead of GFP_KERNEL because we have a spinlock.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/igb/igb_main.c

index d84f28c683c5d85b00d97d3fbea2101663e19da4..c19a35c556f9bcc40a8681e1ccb94dc0df2b127f 100644 (file)
@@ -7751,7 +7751,7 @@ igb_get_i2c_client(struct igb_adapter *adapter, u8 dev_addr)
        }
 
        /* no client_list found, create a new one */
-       client_list = kzalloc(sizeof(*client_list), GFP_KERNEL);
+       client_list = kzalloc(sizeof(*client_list), GFP_ATOMIC);
        if (client_list == NULL)
                goto exit;