centos man page for pci_try_reset_function

PCI_TRY_RESET_FUNCTI(9) 					Hardware Interfaces					   PCI_TRY_RESET_FUNCTI(9)

NAME
       pci_try_reset_function - quiesce and reset a PCI device function

SYNOPSIS
       int pci_try_reset_function(struct pci_dev * dev);

ARGUMENTS
       dev
	   PCI device to reset

DESCRIPTION
       Same as above, except return -EAGAIN if unable to lock device.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   PCI_TRY_RESET_FUNCTI(9)