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staging: dgap: remove duplicate code

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Remove the duplicate code of dgap_remove_one() and dgap_stop().

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-07-16 18:28:20 +05:30 committed by Greg Kroah-Hartman
parent 174b83c0eb
commit b8d1f261fe
1 changed files with 1 additions and 14 deletions
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15
drivers/staging/dgap/dgap.c
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@ -7024,22 +7024,9 @@ static void dgap_stop(bool removesys, struct pci_driver *drv)
static void dgap_remove_one(struct pci_dev *dev)
{
unsigned int i;
ulong lock_flags;
struct pci_driver *drv = to_pci_driver(dev->dev.driver);
spin_lock_irqsave(&dgap_poll_lock, lock_flags);
dgap_poll_stop = 1;
spin_unlock_irqrestore(&dgap_poll_lock, lock_flags);
/* Turn off poller right away. */
del_timer_sync(&dgap_poll_timer);
dgap_remove_driver_sysfiles(drv);
device_destroy(dgap_class, MKDEV(DIGI_DGAP_MAJOR, 0));
class_destroy(dgap_class);
unregister_chrdev(DIGI_DGAP_MAJOR, "dgap");
dgap_stop(true, drv);
for (i = 0; i < dgap_numboards; ++i) {
dgap_remove_ports_sysfiles(dgap_board[i]);
dgap_cleanup_tty(dgap_board[i]);