serial: 8250_pci: make pciserial_detach_ports() static

Fixes the following sparse warning:

drivers/tty/serial/8250/8250_pci.c:3916:6: warning:
 symbol 'pciserial_detach_ports' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2017-02-05 16:12:34 +00:00 committed by Greg Kroah-Hartman
parent 36523b6830
commit 80cd94e759

View file

@ -3695,7 +3695,7 @@ pciserial_init_ports(struct pci_dev *dev, const struct pciserial_board *board)
}
EXPORT_SYMBOL_GPL(pciserial_init_ports);
void pciserial_detach_ports(struct serial_private *priv)
static void pciserial_detach_ports(struct serial_private *priv)
{
struct pci_serial_quirk *quirk;
int i;