patch-2.4.20 linux-2.4.20/drivers/scsi/aic7xxx/aic7xxx_pci.c

• Lines: 42
• Date: Thu Nov 28 15:53:14 2002
• Orig file: linux-2.4.19/drivers/scsi/aic7xxx/aic7xxx_pci.c
• Orig date: Fri Aug 2 17:39:44 2002

diff -urN linux-2.4.19/drivers/scsi/aic7xxx/aic7xxx_pci.c linux-2.4.20/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -1768,41 +1768,6 @@
 	*eeprom_present = (ahc_inb(ahc, SPIOCAP) & EEPROM) ? 1 : 0;
 }
 	
-int
-ahc_acquire_seeprom(struct ahc_softc *ahc, struct seeprom_descriptor *sd)
-{
-	int wait;
-
-	if ((ahc->features & AHC_SPIOCAP) != 0
-	 && (ahc_inb(ahc, SPIOCAP) & SEEPROM) == 0)
-		return (0);
-
-	/*
-	 * Request access of the memory port.  When access is
-	 * granted, SEERDY will go high.  We use a 1 second
-	 * timeout which should be near 1 second more than
-	 * is needed.  Reason: after the chip reset, there
-	 * should be no contention.
-	 */
-	SEEPROM_OUTB(sd, sd->sd_MS);
-	wait = 1000;  /* 1 second timeout in msec */
-	while (--wait && ((SEEPROM_STATUS_INB(sd) & sd->sd_RDY) == 0)) {
-		ahc_delay(1000);  /* delay 1 msec */
-	}
-	if ((SEEPROM_STATUS_INB(sd) & sd->sd_RDY) == 0) {
-		SEEPROM_OUTB(sd, 0); 
-		return (0);
-	}
-	return(1);
-}
-
-void
-ahc_release_seeprom(struct seeprom_descriptor *sd)
-{
-	/* Release access to the memory port and the serial EEPROM. */
-	SEEPROM_OUTB(sd, 0);
-}
-
 static void
 write_brdctl(struct ahc_softc *ahc, uint8_t value)
 {