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Message-ID: <202008060838.I55KDvV0%lkp@intel.com>
Date:   Thu, 6 Aug 2020 08:02:45 +0800
From:   kernel test robot <lkp@...el.com>
To:     Luc Van Oostenryck <luc.vanoostenryck@...il.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: drivers/scsi/fnic/vnic_dev.c:332:32: sparse: sparse: incorrect type
 in argument 1 (different address spaces)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   ecfd7940b8641da6e41ca94eba36876dc2ba827b
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces
date:   7 weeks ago
config: x86_64-randconfig-s021-20200806 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.2-117-g8c7aee71-dirty
        git checkout 670d0a4b10704667765f7d18f7592993d02783aa
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>


sparse warnings: (new ones prefixed by >>)

>> drivers/scsi/fnic/vnic_dev.c:332:32: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void [noderef] __iomem * @@     got unsigned int * @@
>> drivers/scsi/fnic/vnic_dev.c:332:32: sparse:     expected void [noderef] __iomem *
   drivers/scsi/fnic/vnic_dev.c:332:32: sparse:     got unsigned int *
   drivers/scsi/fnic/vnic_dev.c:333:37: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void [noderef] __iomem * @@     got unsigned int * @@
   drivers/scsi/fnic/vnic_dev.c:333:37: sparse:     expected void [noderef] __iomem *
   drivers/scsi/fnic/vnic_dev.c:333:37: sparse:     got unsigned int *
   drivers/scsi/fnic/vnic_dev.c:373:36: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void [noderef] __iomem * @@     got unsigned int * @@
   drivers/scsi/fnic/vnic_dev.c:373:36: sparse:     expected void [noderef] __iomem *
   drivers/scsi/fnic/vnic_dev.c:373:36: sparse:     got unsigned int *
>> drivers/scsi/fnic/vnic_dev.c:469:32: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct vnic_wq_ctrl *wq_ctrl @@     got struct vnic_wq_ctrl [noderef] __iomem *ctrl @@
   drivers/scsi/fnic/vnic_dev.c:469:32: sparse:     expected struct vnic_wq_ctrl *wq_ctrl
>> drivers/scsi/fnic/vnic_dev.c:469:32: sparse:     got struct vnic_wq_ctrl [noderef] __iomem *ctrl
>> drivers/scsi/fnic/vnic_dev.c:943:11: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *p @@     got void [noderef] __iomem * @@
   drivers/scsi/fnic/vnic_dev.c:943:11: sparse:     expected void *p
>> drivers/scsi/fnic/vnic_dev.c:943:11: sparse:     got void [noderef] __iomem *
--
>> drivers/scsi/qedf/qedf_debugfs.c:113:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char *buf @@     got char [noderef] __user *buffer @@
   drivers/scsi/qedf/qedf_debugfs.c:113:23: sparse:     expected char *buf
>> drivers/scsi/qedf/qedf_debugfs.c:113:23: sparse:     got char [noderef] __user *buffer
>> drivers/scsi/qedf/qedf_debugfs.c:119:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char *buf @@     got char [noderef] __user * @@
   drivers/scsi/qedf/qedf_debugfs.c:119:40: sparse:     expected char *buf
>> drivers/scsi/qedf/qedf_debugfs.c:119:40: sparse:     got char [noderef] __user *
   drivers/scsi/qedf/qedf_debugfs.c:147:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char *buf @@     got char [noderef] __user *buffer @@
   drivers/scsi/qedf/qedf_debugfs.c:147:23: sparse:     expected char *buf
   drivers/scsi/qedf/qedf_debugfs.c:147:23: sparse:     got char [noderef] __user *buffer
   drivers/scsi/qedf/qedf_debugfs.c:196:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char *buf @@     got char [noderef] __user *buffer @@
   drivers/scsi/qedf/qedf_debugfs.c:196:23: sparse:     expected char *buf
   drivers/scsi/qedf/qedf_debugfs.c:196:23: sparse:     got char [noderef] __user *buffer
--
>> drivers/scsi/qedi/qedi_debugfs.c:109:45: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected char const * @@     got char const [noderef] __user *buffer @@
   drivers/scsi/qedi/qedi_debugfs.c:109:45: sparse:     expected char const *
>> drivers/scsi/qedi/qedi_debugfs.c:109:45: sparse:     got char const [noderef] __user *buffer
>> drivers/scsi/qedi/qedi_debugfs.c:128:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected char *buf @@     got char [noderef] __user *buffer @@
   drivers/scsi/qedi/qedi_debugfs.c:128:23: sparse:     expected char *buf
>> drivers/scsi/qedi/qedi_debugfs.c:128:23: sparse:     got char [noderef] __user *buffer
   drivers/scsi/qedi/qedi_debugfs.c:154:41: sparse: sparse: restricted __le16 degrades to integer

vim +332 drivers/scsi/fnic/vnic_dev.c

5df6d737dd4b0f Abhijeet Joglekar 2009-04-17  318  
363f4d937501ba Jason Yan         2020-04-15  319  static int vnic_dev_cmd2(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
0a2fdd2215e1fa Satish Kharat     2019-01-18  320  		int wait)
0a2fdd2215e1fa Satish Kharat     2019-01-18  321  {
0a2fdd2215e1fa Satish Kharat     2019-01-18  322  	struct devcmd2_controller *dc2c = vdev->devcmd2;
0a2fdd2215e1fa Satish Kharat     2019-01-18  323  	struct devcmd2_result *result;
0a2fdd2215e1fa Satish Kharat     2019-01-18  324  	u8 color;
0a2fdd2215e1fa Satish Kharat     2019-01-18  325  	unsigned int i;
0a2fdd2215e1fa Satish Kharat     2019-01-18  326  	int delay;
0a2fdd2215e1fa Satish Kharat     2019-01-18  327  	int err;
0a2fdd2215e1fa Satish Kharat     2019-01-18  328  	u32 fetch_index;
0a2fdd2215e1fa Satish Kharat     2019-01-18  329  	u32 posted;
0a2fdd2215e1fa Satish Kharat     2019-01-18  330  	u32 new_posted;
0a2fdd2215e1fa Satish Kharat     2019-01-18  331  
0a2fdd2215e1fa Satish Kharat     2019-01-18 @332  	posted = ioread32(&dc2c->wq_ctrl->posted_index);
0a2fdd2215e1fa Satish Kharat     2019-01-18  333  	fetch_index = ioread32(&dc2c->wq_ctrl->fetch_index);
0a2fdd2215e1fa Satish Kharat     2019-01-18  334  
0a2fdd2215e1fa Satish Kharat     2019-01-18  335  	if (posted == 0xFFFFFFFF || fetch_index == 0xFFFFFFFF) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  336  		/* Hardware surprise removal: return error */
0a2fdd2215e1fa Satish Kharat     2019-01-18  337  		pr_err("%s: devcmd2 invalid posted or fetch index on cmd %d\n",
0a2fdd2215e1fa Satish Kharat     2019-01-18  338  				pci_name(vdev->pdev), _CMD_N(cmd));
0a2fdd2215e1fa Satish Kharat     2019-01-18  339  		pr_err("%s: fetch index: %u, posted index: %u\n",
0a2fdd2215e1fa Satish Kharat     2019-01-18  340  				pci_name(vdev->pdev), fetch_index, posted);
0a2fdd2215e1fa Satish Kharat     2019-01-18  341  
0a2fdd2215e1fa Satish Kharat     2019-01-18  342  		return -ENODEV;
0a2fdd2215e1fa Satish Kharat     2019-01-18  343  
0a2fdd2215e1fa Satish Kharat     2019-01-18  344  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  345  
0a2fdd2215e1fa Satish Kharat     2019-01-18  346  	new_posted = (posted + 1) % DEVCMD2_RING_SIZE;
0a2fdd2215e1fa Satish Kharat     2019-01-18  347  
0a2fdd2215e1fa Satish Kharat     2019-01-18  348  	if (new_posted == fetch_index) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  349  		pr_err("%s: devcmd2 wq full while issuing cmd %d\n",
0a2fdd2215e1fa Satish Kharat     2019-01-18  350  				pci_name(vdev->pdev), _CMD_N(cmd));
0a2fdd2215e1fa Satish Kharat     2019-01-18  351  		pr_err("%s: fetch index: %u, posted index: %u\n",
0a2fdd2215e1fa Satish Kharat     2019-01-18  352  				pci_name(vdev->pdev), fetch_index, posted);
0a2fdd2215e1fa Satish Kharat     2019-01-18  353  		return -EBUSY;
0a2fdd2215e1fa Satish Kharat     2019-01-18  354  
0a2fdd2215e1fa Satish Kharat     2019-01-18  355  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  356  	dc2c->cmd_ring[posted].cmd = cmd;
0a2fdd2215e1fa Satish Kharat     2019-01-18  357  	dc2c->cmd_ring[posted].flags = 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  358  
0a2fdd2215e1fa Satish Kharat     2019-01-18  359  	if ((_CMD_FLAGS(cmd) & _CMD_FLAGS_NOWAIT))
0a2fdd2215e1fa Satish Kharat     2019-01-18  360  		dc2c->cmd_ring[posted].flags |= DEVCMD2_FNORESULT;
0a2fdd2215e1fa Satish Kharat     2019-01-18  361  	if (_CMD_DIR(cmd) & _CMD_DIR_WRITE) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  362  		for (i = 0; i < VNIC_DEVCMD_NARGS; i++)
0a2fdd2215e1fa Satish Kharat     2019-01-18  363  			dc2c->cmd_ring[posted].args[i] = vdev->args[i];
0a2fdd2215e1fa Satish Kharat     2019-01-18  364  
0a2fdd2215e1fa Satish Kharat     2019-01-18  365  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  366  
0a2fdd2215e1fa Satish Kharat     2019-01-18  367  	/* Adding write memory barrier prevents compiler and/or CPU
0a2fdd2215e1fa Satish Kharat     2019-01-18  368  	 * reordering, thus avoiding descriptor posting before
0a2fdd2215e1fa Satish Kharat     2019-01-18  369  	 * descriptor is initialized. Otherwise, hardware can read
0a2fdd2215e1fa Satish Kharat     2019-01-18  370  	 * stale descriptor fields.
0a2fdd2215e1fa Satish Kharat     2019-01-18  371  	 */
0a2fdd2215e1fa Satish Kharat     2019-01-18  372  	wmb();
0a2fdd2215e1fa Satish Kharat     2019-01-18  373  	iowrite32(new_posted, &dc2c->wq_ctrl->posted_index);
0a2fdd2215e1fa Satish Kharat     2019-01-18  374  
0a2fdd2215e1fa Satish Kharat     2019-01-18  375  	if (dc2c->cmd_ring[posted].flags & DEVCMD2_FNORESULT)
0a2fdd2215e1fa Satish Kharat     2019-01-18  376  		return 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  377  
0a2fdd2215e1fa Satish Kharat     2019-01-18  378  	result = dc2c->result + dc2c->next_result;
0a2fdd2215e1fa Satish Kharat     2019-01-18  379  	color = dc2c->color;
0a2fdd2215e1fa Satish Kharat     2019-01-18  380  
0a2fdd2215e1fa Satish Kharat     2019-01-18  381  	dc2c->next_result++;
0a2fdd2215e1fa Satish Kharat     2019-01-18  382  	if (dc2c->next_result == dc2c->result_size) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  383  		dc2c->next_result = 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  384  		dc2c->color = dc2c->color ? 0 : 1;
0a2fdd2215e1fa Satish Kharat     2019-01-18  385  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  386  
0a2fdd2215e1fa Satish Kharat     2019-01-18  387  	for (delay = 0; delay < wait; delay++) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  388  		udelay(100);
0a2fdd2215e1fa Satish Kharat     2019-01-18  389  		if (result->color == color) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  390  			if (result->error) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  391  				err = -(int) result->error;
0a2fdd2215e1fa Satish Kharat     2019-01-18  392  				if (err != ERR_ECMDUNKNOWN ||
0a2fdd2215e1fa Satish Kharat     2019-01-18  393  						cmd != CMD_CAPABILITY)
0a2fdd2215e1fa Satish Kharat     2019-01-18  394  					pr_err("%s:Error %d devcmd %d\n",
0a2fdd2215e1fa Satish Kharat     2019-01-18  395  						pci_name(vdev->pdev),
0a2fdd2215e1fa Satish Kharat     2019-01-18  396  						err, _CMD_N(cmd));
0a2fdd2215e1fa Satish Kharat     2019-01-18  397  				return err;
0a2fdd2215e1fa Satish Kharat     2019-01-18  398  			}
0a2fdd2215e1fa Satish Kharat     2019-01-18  399  			if (_CMD_DIR(cmd) & _CMD_DIR_READ) {
0a2fdd2215e1fa Satish Kharat     2019-01-18  400  				rmb(); /*prevent reorder while reding result*/
0a2fdd2215e1fa Satish Kharat     2019-01-18  401  				for (i = 0; i < VNIC_DEVCMD_NARGS; i++)
0a2fdd2215e1fa Satish Kharat     2019-01-18  402  					vdev->args[i] = result->results[i];
0a2fdd2215e1fa Satish Kharat     2019-01-18  403  			}
0a2fdd2215e1fa Satish Kharat     2019-01-18  404  			return 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  405  		}
0a2fdd2215e1fa Satish Kharat     2019-01-18  406  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  407  
0a2fdd2215e1fa Satish Kharat     2019-01-18  408  	pr_err("%s:Timed out devcmd %d\n", pci_name(vdev->pdev), _CMD_N(cmd));
0a2fdd2215e1fa Satish Kharat     2019-01-18  409  
0a2fdd2215e1fa Satish Kharat     2019-01-18  410  	return -ETIMEDOUT;
0a2fdd2215e1fa Satish Kharat     2019-01-18  411  }
0a2fdd2215e1fa Satish Kharat     2019-01-18  412  
0a2fdd2215e1fa Satish Kharat     2019-01-18  413  
363f4d937501ba Jason Yan         2020-04-15  414  static int vnic_dev_init_devcmd1(struct vnic_dev *vdev)
0a2fdd2215e1fa Satish Kharat     2019-01-18  415  {
0a2fdd2215e1fa Satish Kharat     2019-01-18  416  	vdev->devcmd = vnic_dev_get_res(vdev, RES_TYPE_DEVCMD, 0);
0a2fdd2215e1fa Satish Kharat     2019-01-18  417  	if (!vdev->devcmd)
0a2fdd2215e1fa Satish Kharat     2019-01-18  418  		return -ENODEV;
0a2fdd2215e1fa Satish Kharat     2019-01-18  419  
0a2fdd2215e1fa Satish Kharat     2019-01-18  420  	vdev->devcmd_rtn = &vnic_dev_cmd1;
0a2fdd2215e1fa Satish Kharat     2019-01-18  421  	return 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  422  }
0a2fdd2215e1fa Satish Kharat     2019-01-18  423  
0a2fdd2215e1fa Satish Kharat     2019-01-18  424  
363f4d937501ba Jason Yan         2020-04-15  425  static int vnic_dev_init_devcmd2(struct vnic_dev *vdev)
0a2fdd2215e1fa Satish Kharat     2019-01-18  426  {
0a2fdd2215e1fa Satish Kharat     2019-01-18  427  	int err;
0a2fdd2215e1fa Satish Kharat     2019-01-18  428  	unsigned int fetch_index;
0a2fdd2215e1fa Satish Kharat     2019-01-18  429  
0a2fdd2215e1fa Satish Kharat     2019-01-18  430  	if (vdev->devcmd2)
0a2fdd2215e1fa Satish Kharat     2019-01-18  431  		return 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  432  
0a2fdd2215e1fa Satish Kharat     2019-01-18  433  	vdev->devcmd2 = kzalloc(sizeof(*vdev->devcmd2), GFP_ATOMIC);
0a2fdd2215e1fa Satish Kharat     2019-01-18  434  	if (!vdev->devcmd2)
0a2fdd2215e1fa Satish Kharat     2019-01-18  435  		return -ENOMEM;
0a2fdd2215e1fa Satish Kharat     2019-01-18  436  
0a2fdd2215e1fa Satish Kharat     2019-01-18  437  	vdev->devcmd2->color = 1;
0a2fdd2215e1fa Satish Kharat     2019-01-18  438  	vdev->devcmd2->result_size = DEVCMD2_RING_SIZE;
0a2fdd2215e1fa Satish Kharat     2019-01-18  439  	err = vnic_wq_devcmd2_alloc(vdev, &vdev->devcmd2->wq,
0a2fdd2215e1fa Satish Kharat     2019-01-18  440  				DEVCMD2_RING_SIZE, DEVCMD2_DESC_SIZE);
0a2fdd2215e1fa Satish Kharat     2019-01-18  441  	if (err)
0a2fdd2215e1fa Satish Kharat     2019-01-18  442  		goto err_free_devcmd2;
0a2fdd2215e1fa Satish Kharat     2019-01-18  443  
0a2fdd2215e1fa Satish Kharat     2019-01-18  444  	fetch_index = ioread32(&vdev->devcmd2->wq.ctrl->fetch_index);
0a2fdd2215e1fa Satish Kharat     2019-01-18  445  	if (fetch_index == 0xFFFFFFFF) { /* check for hardware gone  */
0a2fdd2215e1fa Satish Kharat     2019-01-18  446  		pr_err("error in devcmd2 init");
0a2fdd2215e1fa Satish Kharat     2019-01-18  447  		return -ENODEV;
0a2fdd2215e1fa Satish Kharat     2019-01-18  448  	}
0a2fdd2215e1fa Satish Kharat     2019-01-18  449  
0a2fdd2215e1fa Satish Kharat     2019-01-18  450  	/*
0a2fdd2215e1fa Satish Kharat     2019-01-18  451  	 * Don't change fetch_index ever and
0a2fdd2215e1fa Satish Kharat     2019-01-18  452  	 * set posted_index same as fetch_index
0a2fdd2215e1fa Satish Kharat     2019-01-18  453  	 * when setting up the WQ for devcmd2.
0a2fdd2215e1fa Satish Kharat     2019-01-18  454  	 */
0a2fdd2215e1fa Satish Kharat     2019-01-18  455  	vnic_wq_init_start(&vdev->devcmd2->wq, 0, fetch_index,
0a2fdd2215e1fa Satish Kharat     2019-01-18  456  			fetch_index, 0, 0);
0a2fdd2215e1fa Satish Kharat     2019-01-18  457  
0a2fdd2215e1fa Satish Kharat     2019-01-18  458  	vnic_wq_enable(&vdev->devcmd2->wq);
0a2fdd2215e1fa Satish Kharat     2019-01-18  459  
0a2fdd2215e1fa Satish Kharat     2019-01-18  460  	err = vnic_dev_alloc_desc_ring(vdev, &vdev->devcmd2->results_ring,
0a2fdd2215e1fa Satish Kharat     2019-01-18  461  			DEVCMD2_RING_SIZE, DEVCMD2_DESC_SIZE);
0a2fdd2215e1fa Satish Kharat     2019-01-18  462  	if (err)
0a2fdd2215e1fa Satish Kharat     2019-01-18  463  		goto err_free_wq;
0a2fdd2215e1fa Satish Kharat     2019-01-18  464  
0a2fdd2215e1fa Satish Kharat     2019-01-18  465  	vdev->devcmd2->result =
0a2fdd2215e1fa Satish Kharat     2019-01-18  466  		(struct devcmd2_result *) vdev->devcmd2->results_ring.descs;
0a2fdd2215e1fa Satish Kharat     2019-01-18  467  	vdev->devcmd2->cmd_ring =
0a2fdd2215e1fa Satish Kharat     2019-01-18  468  		(struct vnic_devcmd2 *) vdev->devcmd2->wq.ring.descs;
0a2fdd2215e1fa Satish Kharat     2019-01-18 @469  	vdev->devcmd2->wq_ctrl = vdev->devcmd2->wq.ctrl;
0a2fdd2215e1fa Satish Kharat     2019-01-18  470  	vdev->args[0] = (u64) vdev->devcmd2->results_ring.base_addr |
0a2fdd2215e1fa Satish Kharat     2019-01-18  471  				VNIC_PADDR_TARGET;
0a2fdd2215e1fa Satish Kharat     2019-01-18  472  	vdev->args[1] = DEVCMD2_RING_SIZE;
0a2fdd2215e1fa Satish Kharat     2019-01-18  473  
0a2fdd2215e1fa Satish Kharat     2019-01-18  474  	err = vnic_dev_cmd2(vdev, CMD_INITIALIZE_DEVCMD2, 1000);
0a2fdd2215e1fa Satish Kharat     2019-01-18  475  	if (err)
0a2fdd2215e1fa Satish Kharat     2019-01-18  476  		goto err_free_desc_ring;
0a2fdd2215e1fa Satish Kharat     2019-01-18  477  
0a2fdd2215e1fa Satish Kharat     2019-01-18  478  	vdev->devcmd_rtn = &vnic_dev_cmd2;
0a2fdd2215e1fa Satish Kharat     2019-01-18  479  
0a2fdd2215e1fa Satish Kharat     2019-01-18  480  	return 0;
0a2fdd2215e1fa Satish Kharat     2019-01-18  481  
0a2fdd2215e1fa Satish Kharat     2019-01-18  482  err_free_desc_ring:
0a2fdd2215e1fa Satish Kharat     2019-01-18  483  	vnic_dev_free_desc_ring(vdev, &vdev->devcmd2->results_ring);
0a2fdd2215e1fa Satish Kharat     2019-01-18  484  err_free_wq:
0a2fdd2215e1fa Satish Kharat     2019-01-18  485  	vnic_wq_disable(&vdev->devcmd2->wq);
0a2fdd2215e1fa Satish Kharat     2019-01-18  486  	vnic_wq_free(&vdev->devcmd2->wq);
0a2fdd2215e1fa Satish Kharat     2019-01-18  487  err_free_devcmd2:
0a2fdd2215e1fa Satish Kharat     2019-01-18  488  	kfree(vdev->devcmd2);
0a2fdd2215e1fa Satish Kharat     2019-01-18  489  	vdev->devcmd2 = NULL;
0a2fdd2215e1fa Satish Kharat     2019-01-18  490  
0a2fdd2215e1fa Satish Kharat     2019-01-18  491  	return err;
0a2fdd2215e1fa Satish Kharat     2019-01-18  492  }
0a2fdd2215e1fa Satish Kharat     2019-01-18  493  

:::::: The code at line 332 was first introduced by commit
:::::: 0a2fdd2215e1fa3b417792bd6e9cb719822cbfb6 scsi: fnic: Adding devcmd2 init and posting interfaces

:::::: TO: Satish Kharat <satishkh@...co.com>
:::::: CC: Martin K. Petersen <martin.petersen@...cle.com>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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