Staticize local variable.

Submitted by:	 Hiten Pandya <hiten@angelica.unixdaemons.com>
Obtained from:	 re (murray)
This commit is contained in:
Matthew N. Dodd 2002-11-13 09:40:09 +00:00
parent d7545b110c
commit 04211a9bcc

View file

@ -165,7 +165,7 @@ u_int32_t pci_numdevs = 0;
/* sysctl vars */
SYSCTL_NODE(_hw, OID_AUTO, pci, CTLFLAG_RD, 0, "PCI bus tuning parameters");
int pci_enable_io_modes = 1;
static int pci_enable_io_modes = 1;
TUNABLE_INT("hw.pci.enable_io_modes", (int *)&pci_enable_io_modes);
SYSCTL_INT(_hw_pci, OID_AUTO, enable_io_modes, CTLFLAG_RW,
&pci_enable_io_modes, 1,