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staging: dgnc: delete a bunch of PCI board variables

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None of these were being used at all, only set and never used again, so
remove them from the code.

Cc: Lidza Louina <lidza.louina@gmail.com>
Cc: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2018-01-15 21:00:05 +01:00
parent 1d9bc2604c
commit df31d6716d
2 changed files with 0 additions and 22 deletions
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8
drivers/staging/dgnc/dgnc_driver.c
View File

@ -84,11 +84,8 @@ static struct dgnc_board *dgnc_found_board(struct pci_dev *pdev, int id)
/* store the info for the board we've found */
brd->boardnum = dgnc_num_boards;
brd->vendor = dgnc_pci_tbl[id].vendor;
brd->device = dgnc_pci_tbl[id].device;
brd->pdev = pdev;
brd->pci_bus = pdev->bus->number;
brd->pci_slot = PCI_SLOT(pdev->devfn);
brd->name = dgnc_ids[id].name;
brd->maxports = dgnc_ids[id].maxports;
init_waitqueue_head(&brd->state_wait);
@ -98,11 +95,6 @@ static struct dgnc_board *dgnc_found_board(struct pci_dev *pdev, int id)
brd->state = BOARD_FOUND;
/* store which card & revision we have */
pci_read_config_word(pdev, PCI_SUBSYSTEM_VENDOR_ID, &brd->subvendor);
pci_read_config_word(pdev, PCI_SUBSYSTEM_ID, &brd->subdevice);
pci_read_config_byte(pdev, PCI_REVISION_ID, &brd->rev);
pci_irq = pdev->irq;
brd->irq = pci_irq;

14
drivers/staging/dgnc/dgnc_driver.h
View File

@ -93,15 +93,8 @@ struct board_ops {
*
* @name: Product name.
* @pdev: Pointer to the pci_dev structure.
* @vendor: PCI vendor ID.
* @device: PCI device ID.
* @subvendor: PCI subsystem vendor ID.
* @subdevice: PCI subsystem device ID.
* @rev: PCI revision ID.
* @pci_bus: PCI bus value.
* @pci_slot: PCI slot value.
* @maxports: Maximum ports this board can handle.
* @dvid: Board specific device ID.
* @vpd: VPD of this board, if found.
* @serial_num: Serial number of this board, if found in VPD.
* @bd_lock: Used to protect board.
@ -128,15 +121,8 @@ struct dgnc_board {
int boardnum;
char *name;
struct pci_dev *pdev;
u16 vendor;
u16 device;
u16 subvendor;
u16 subdevice;
unsigned char rev;
uint pci_bus;
uint pci_slot;
uint maxports;
unsigned char dvid;
unsigned char vpd[128];
unsigned char serial_num[20];