diff options
Diffstat (limited to 'sys/i386/isa/pnp.c')
| -rw-r--r-- | sys/i386/isa/pnp.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/i386/isa/pnp.c b/sys/i386/isa/pnp.c index 3d4b4f1..3bc63ed 100644 --- a/sys/i386/isa/pnp.c +++ b/sys/i386/isa/pnp.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: pnp.c,v 1.3 1997/09/19 15:20:24 jmg Exp $ + * $Id: pnp.c,v 1.4 1997/11/18 11:45:26 bde Exp $ */ #include <sys/param.h> @@ -38,7 +38,7 @@ #include <i386/isa/isa_device.h> #include <i386/isa/pnp.h> -int num_pnp_cards = 0; +static int num_pnp_cards = 0; pnp_id pnp_devices[MAX_PNP_CARDS]; struct pnp_dlist_node *pnp_device_list; static struct pnp_dlist_node **pnp_device_list_last_ptr; @@ -100,10 +100,10 @@ nullpnp_attach(u_long csn, u_long vend_id, char *name, /* The READ_DATA port that we are using currently */ static int pnp_rd_port; -void pnp_send_Initiation_LFSR (void); -int pnp_get_serial (pnp_id *p); -void config_pnp_device (pnp_id *p, int csn); -int pnp_isolation_protocol (void); +static void pnp_send_Initiation_LFSR (void); +static int pnp_get_serial (pnp_id *p); +static void config_pnp_device (pnp_id *p, int csn); +static int pnp_isolation_protocol (void); void pnp_write(int d, u_char r); u_char pnp_read(int d); @@ -125,7 +125,7 @@ pnp_read(int d) * Send Initiation LFSR as described in "Plug and Play ISA Specification", * Intel May 94. */ -void +static void pnp_send_Initiation_LFSR() { int cur, i; @@ -147,7 +147,7 @@ pnp_send_Initiation_LFSR() /* * Get the device's serial number. Returns 1 if the serial is valid. */ -int +static int pnp_get_serial(pnp_id *p) { int i, bit, valid = 0, sum = 0x6a; @@ -329,7 +329,7 @@ enable_pnp_card() * 4 bytes: board serial number (often 0 or -1 ?) */ -void +static void config_pnp_device(pnp_id *p, int csn) { static struct pnp_dlist_node *nod = NULL; @@ -478,7 +478,7 @@ config_pnp_device(pnp_id *p, int csn) * are saved to an array, pnp_devices. In the second pass, each * card is woken up and the device configuration is called. */ -int +static int pnp_isolation_protocol() { int csn; |
