patch-2.4.3 linux/drivers/sbus/audio/cs4231.c
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- Lines: 41
- Date:
Sun Mar 25 18:14:20 2001
- Orig file:
v2.4.2/linux/drivers/sbus/audio/cs4231.c
- Orig date:
Wed Feb 21 18:20:31 2001
diff -u --recursive --new-file v2.4.2/linux/drivers/sbus/audio/cs4231.c linux/drivers/sbus/audio/cs4231.c
@@ -1,4 +1,4 @@
-/* $Id: cs4231.c,v 1.44 2001/02/13 01:16:59 davem Exp $
+/* $Id: cs4231.c,v 1.45 2001/03/23 08:16:13 davem Exp $
* drivers/sbus/audio/cs4231.c
*
* Copyright 1996, 1997, 1998, 1999 Derrick J Brashear (shadow@andrew.cmu.edu)
@@ -2348,6 +2348,25 @@
}
#endif
+#ifdef EB4231_SUPPORT
+static int __init ebus_cs4231_p(struct linux_ebus_device *edev)
+{
+ if (!strcmp(edev->prom_name, "SUNW,CS4231"))
+ return 1;
+ if (!strcmp(edev->prom_name, "audio")) {
+ char compat[16];
+
+ prom_getstring(edev->prom_node, "compatible",
+ compat, sizeof(compat));
+ compat[15] = '\0';
+ if (!strcmp(compat, "SUNW,CS4231"))
+ return 1;
+ }
+
+ return 0;
+}
+#endif
+
/* Probe for the cs4231 chip and then attach the driver. */
#ifdef MODULE
int init_module(void)
@@ -2379,7 +2398,7 @@
#ifdef EB4231_SUPPORT
for_each_ebus(ebus) {
for_each_ebusdev(edev, ebus) {
- if (!strcmp(edev->prom_name, "SUNW,CS4231")) {
+ if (ebus_cs4231_p(edev)) {
/* Don't go over the max number of drivers. */
if (num_drivers >= MAX_DRIVERS)
continue;
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