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serial: 8250_pci: Remove empty stub pci_quatech_exit()

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The ->exit() callback is checked for presence anyway,
no need to have an empty stub.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20211026133452.61657-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2021-10-26 16:34:52 +03:00 committed by Greg Kroah-Hartman
parent 4290242776
commit 175003d7f9
1 changed files with 0 additions and 5 deletions
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5
drivers/tty/serial/8250/8250_pci.c
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@ -1298,10 +1298,6 @@ static int pci_quatech_setup(struct serial_private *priv,
return pci_default_setup(priv, board, port, idx);
}
static void pci_quatech_exit(struct pci_dev *dev)
{
}
static int pci_default_setup(struct serial_private *priv,
const struct pciserial_board *board,
struct uart_8250_port *port, int idx)
@ -2176,7 +2172,6 @@ static struct pci_serial_quirk pci_serial_quirks[] = {
.subdevice = PCI_ANY_ID,
.init = pci_quatech_init,
.setup = pci_quatech_setup,
.exit = pci_quatech_exit,
},
/*
* Panacom