qed: Remove duplicated include of kernel.h

Duplicate include header file <linux/kernel.h>
line 4: #include <linux/kernel.h>
line 7: #include <linux/kernel.h>
Signed-off-by: zhouchuangao <zhouchuangao@vivo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/qlogic/qed/qed_nvmetcp_fw_funcs.c

@@ -4,7 +4,6 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
-#include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/mm.h>
 #include <linux/types.h>