Aleksey Makarov fa1a6c93af net: thunderx: check if memory allocation was successful ... This fixes a coccinelle warning: coccinelle warnings: (new ones prefixed by >>) >> drivers/net/ethernet/cavium/thunder/nicvf_queues.c:360:1-11: alloc >> with no test, possible model on line 367 vim +360 drivers/net/ethernet/cavium/thunder/nicvf_queues.c 354 err = nicvf_alloc_q_desc_mem(nic, &sq->dmem, q_len, SND_QUEUE_DESC_SIZE, 355 NICVF_SQ_BASE_ALIGN_BYTES); 356 if (err) 357 return err; 358 359 sq->desc = sq->dmem.base; > 360 sq->skbuff = kcalloc(q_len, sizeof(u64), GFP_ATOMIC); 361 sq->head = 0; 362 sq->tail = 0; 363 atomic_set(&sq->free_cnt, q_len - 1); 364 sq->thresh = SND_QUEUE_THRESH; 365 366 /* Preallocate memory for TSO segment's header */ > 367 sq->tso_hdrs = dma_alloc_coherent(&nic->pdev->dev, 368 q_len * TSO_HEADER_SIZE, 369 &sq->tso_hdrs_phys, GFP_KERNEL); 370 if (!sq->tso_hdrs) Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Aleksey Makarov <aleksey.makarov@caviumnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-06-02 12:49:33 -07:00
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thunder	net: thunderx: check if memory allocation was successful	2015-06-02 12:49:33 -07:00
Kconfig	net: thunderx: add 64-bit dependency	2015-05-30 23:38:49 -07:00
Makefile