This patch adds the dgnc_board struct to driver.h.
This struct will replace board_t in this driver.
Signed-off-by: Lidza Louina <lidza.lou...@gmail.com>
---
drivers/staging/dgnc/dgnc_driver.h | 85 ++++++++++++++++++++++++++++++++++++++
1 file changed, 85 insertions(+)
diff --git a/drivers/staging/dgnc/dgnc_driver.h
b/drivers/staging/dgnc/dgnc_driver.h
index 218b15d..a369b2e 100644
--- a/drivers/staging/dgnc/dgnc_driver.h
+++ b/drivers/staging/dgnc/dgnc_driver.h
@@ -367,6 +367,91 @@ struct board_t {
};
+struct dgnc_board {
+ int magic; /* Board Magic number. */
+ int boardnum; /* Board number: 0-32 */
+
+ int type; /* Type of board */
+ char *name; /* Product Name */
+ struct pci_dev *pdev; /* Pointer to the pci_dev struct */
+ unsigned long bd_flags; /* Board flags */
+ u16 vendor; /* PCI vendor ID */
+ u16 device; /* PCI device ID */
+ u16 subvendor; /* PCI subsystem vendor ID */
+ u16 subdevice; /* PCI subsystem device ID */
+ uchar rev; /* PCI revision ID */
+ uint pci_bus; /* PCI bus value */
+ uint pci_slot; /* PCI slot value */
+ uint maxports; /* MAX ports this board can handle */
+ uchar dvid; /* Board specific device id */
+ uchar vpd[128]; /* VPD of board, if found */
+ uchar serial_num[20]; /* Serial number of board, if found in
VPD */
+
+ spinlock_t bd_lock; /* Used to protect board */
+
+ spinlock_t bd_intr_lock; /* Used to protect the poller tasklet
and
+ * the interrupt routine from each
other.
+ */
+
+ uint state; /* State of card. */
+ wait_queue_head_t state_wait; /* Place to sleep on for state change */
+
+ struct tasklet_struct helper_tasklet; /* Poll helper tasklet */
+
+ uint nasync; /* Number of ports on card */
+
+ uint irq; /* Interrupt request number */
+ ulong intr_count; /* Count of interrupts */
+ ulong intr_modem; /* Count of interrupts */
+ ulong intr_tx; /* Count of interrupts */
+ ulong intr_rx; /* Count of interrupts */
+
+ ulong membase; /* Start of base memory of the card */
+ ulong membase_end; /* End of base memory of the card */
+
+ u8 __iomem *re_map_membase;/* Remapped memory of the card
*/
+
+ ulong iobase; /* Start of io base of the card */
+ ulong iobase_end; /* End of io base of the card */
+
+ uint bd_uart_offset; /* Space between each UART */
+
+ struct channel_t *channels[MAXPORTS]; /* array of pointers to our
channels. */
+
+ struct tty_driver SerialDriver;
+ char SerialName[200];
+ struct tty_driver PrintDriver;
+ char PrintName[200];
+
+ uint dgnc_Major_Serial_Registered;
+ uint dgnc_Major_TransparentPrint_Registered;
+
+ uint dgnc_Serial_Major;
+ uint dgnc_TransparentPrint_Major;
+
+ uint TtyRefCnt;
+
+ char *flipbuf; /* Our flip buffer, alloced if board is
found */
+
+ u16 dpatype; /* The board "type", as defined by DPA
*/
+ u16 dpastatus; /* The board "status", as defined by
DPA */
+
+ /*
+ * Mgmt data.
+ */
+ char *msgbuf_head;
+ char *msgbuf;
+
+ uint bd_dividend; /* Board/UARTs specific dividend */
+
+ struct board_ops *bd_ops;
+
+ /* /proc/<board> entries */
+ struct proc_dir_entry *proc_entry_pointer;
+ struct dgnc_proc_entry *dgnc_board_table;
+
+};
+
/************************************************************************
* Unit flag definitions for un_flags.
--
1.8.1.2
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