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staging: dgnc: Remove unnecessary functions from dgnc_driver.c 

This commit slightly cleans up the dgnc_driver.c file. The changes
include removing one-line proxy functions as they were not needed.
Additionaly the pci 'remove' function is deleted because it was no
need for it.

Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Konrad Zapalowicz 2014-08-06 14:21:22 +02:00 committed by Greg Kroah-Hartman
parent ea6e9dea2e
commit bbecbacbed
1 changed files with 2 additions and 28 deletions
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30
drivers/staging/dgnc/dgnc_driver.c
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@ -70,14 +70,9 @@ static void dgnc_init_globals(void);
static int dgnc_found_board(struct pci_dev *pdev, int id); static int dgnc_found_board(struct pci_dev *pdev, int id);
static void dgnc_cleanup_board(struct dgnc_board *brd); static void dgnc_cleanup_board(struct dgnc_board *brd);
static void dgnc_poll_handler(ulong dummy); static void dgnc_poll_handler(ulong dummy);
static int dgnc_init_pci(void);
static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent); static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
static void dgnc_remove_one(struct pci_dev *dev);
static int dgnc_probe1(struct pci_dev *pdev, int card_type);
static void dgnc_do_remap(struct dgnc_board *brd); static void dgnc_do_remap(struct dgnc_board *brd);
/* /*
* File operations permitted on Control/Management major. * File operations permitted on Control/Management major.
*/ */
@ -170,7 +165,6 @@ static struct pci_driver dgnc_driver = {
.name = "dgnc", .name = "dgnc",
.probe = dgnc_init_one, .probe = dgnc_init_one,
.id_table = dgnc_pci_tbl, .id_table = dgnc_pci_tbl,
.remove = dgnc_remove_one,
}; };
@ -252,7 +246,7 @@ static int __init dgnc_init_module(void)
/* /*
* Find and configure all the cards * Find and configure all the cards
*/ */
rc = dgnc_init_pci(); rc = pci_register_driver(&dgnc_driver);
/* /*
* If something went wrong in the scan, bail out of driver. * If something went wrong in the scan, bail out of driver.
@ -346,15 +340,6 @@ static int dgnc_start(void)
return rc; return rc;
} }
/*
* Register pci driver, and return how many boards we have.
*/
static int dgnc_init_pci(void)
{
return pci_register_driver(&dgnc_driver);
}
/* returns count (>= 0), or negative on error */ /* returns count (>= 0), or negative on error */
static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{ {
@ -366,7 +351,7 @@ static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
if (rc < 0) { if (rc < 0) {
rc = -EIO; rc = -EIO;
} else { } else {
rc = dgnc_probe1(pdev, ent->driver_data); rc = dgnc_found_board(pdev, ent->driver_data);
if (rc == 0) { if (rc == 0) {
dgnc_NumBoards++; dgnc_NumBoards++;
DPR_INIT(("Incrementing numboards to %d\n", dgnc_NumBoards)); DPR_INIT(("Incrementing numboards to %d\n", dgnc_NumBoards));
@ -375,17 +360,6 @@ static int dgnc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
return rc; return rc;
} }
static int dgnc_probe1(struct pci_dev *pdev, int card_type)
{
return dgnc_found_board(pdev, card_type);
}
static void dgnc_remove_one(struct pci_dev *dev)
{
/* Do Nothing */
}
/* /*
* dgnc_cleanup_board() * dgnc_cleanup_board()
* *