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NTB: Code Style Clean-up

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Some white space and 80 char overruns corrected.

Signed-off-by: Jon Mason <jon.mason@intel.com>
This commit is contained in:
Jon Mason 2013-11-26 11:21:50 -07:00
parent 403c63cb6d
commit 53ca4fea0b
5 changed files with 28 additions and 28 deletions
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17
drivers/ntb/ntb_hw.c
View File

@ -91,7 +91,7 @@ static struct dentry *debugfs_dir;
/* Translate memory window 0,1 to BAR 2,4 */ /* Translate memory window 0,1 to BAR 2,4 */
#define MW_TO_BAR(mw) (mw * NTB_MAX_NUM_MW + 2) #define MW_TO_BAR(mw) (mw * NTB_MAX_NUM_MW + 2)
static DEFINE_PCI_DEVICE_TABLE(ntb_pci_tbl) = { static const struct pci_device_id ntb_pci_tbl[] = {
{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_BWD)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_BWD)},
{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_JSF)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_JSF)},
{PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_SNB)}, {PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_NTB_B2B_SNB)},
@ -120,7 +120,8 @@ MODULE_DEVICE_TABLE(pci, ntb_pci_tbl);
* RETURNS: An appropriate -ERRNO error value on error, or zero for success. * RETURNS: An appropriate -ERRNO error value on error, or zero for success.
*/ */
int ntb_register_event_callback(struct ntb_device *ndev, int ntb_register_event_callback(struct ntb_device *ndev,
void (*func)(void *handle, enum ntb_hw_event event)) void (*func)(void *handle,
enum ntb_hw_event event))
{ {
if (ndev->event_cb) if (ndev->event_cb)
return -EINVAL; return -EINVAL;
@ -715,9 +716,9 @@ static int ntb_xeon_setup(struct ntb_device *ndev)
SNB_PBAR4LMT_OFFSET); SNB_PBAR4LMT_OFFSET);
/* HW errata on the Limit registers. They can only be /* HW errata on the Limit registers. They can only be
* written when the base register is 4GB aligned and * written when the base register is 4GB aligned and
* < 32bit. This should already be the case based on the * < 32bit. This should already be the case based on
* driver defaults, but write the Limit registers first * the driver defaults, but write the Limit registers
* just in case. * first just in case.
*/ */
} else { } else {
ndev->limits.max_mw = SNB_MAX_MW; ndev->limits.max_mw = SNB_MAX_MW;
@ -739,9 +740,9 @@ static int ntb_xeon_setup(struct ntb_device *ndev)
writeq(0, ndev->reg_base + SNB_PBAR4LMT_OFFSET); writeq(0, ndev->reg_base + SNB_PBAR4LMT_OFFSET);
/* HW errata on the Limit registers. They can only be /* HW errata on the Limit registers. They can only be
* written when the base register is 4GB aligned and * written when the base register is 4GB aligned and
* < 32bit. This should already be the case based on the * < 32bit. This should already be the case based on
* driver defaults, but write the Limit registers first * the driver defaults, but write the Limit registers
* just in case. * first just in case.
*/ */
} }

3
drivers/ntb/ntb_transport.c
View File

@ -1189,8 +1189,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
return 0; return 0;
err: err:
ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry, ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry, &qp->rx_pend_q);
&qp->rx_pend_q);
/* Ensure that the data is fully copied out before clearing the flag */ /* Ensure that the data is fully copied out before clearing the flag */
wmb(); wmb();
hdr->flags = 0; hdr->flags = 0;