Remove the assumption that pnp_register_driver() returns the number of
devices claimed.
Signed-off-by: Bjorn Helgaas <[email protected]>
Index: work-mm4/sound/oss/cs4232.c
===================================================================
--- work-mm4.orig/sound/oss/cs4232.c 2006-01-02 20:21:10.000000000 -0700
+++ work-mm4/sound/oss/cs4232.c 2006-02-15 15:44:34.000000000 -0700
@@ -360,6 +360,8 @@
static int __initdata synthirq = -1;
static int __initdata isapnp = 1;
+static unsigned int cs4232_devices;
+
MODULE_DESCRIPTION("CS4232 based soundcard driver");
MODULE_AUTHOR("Hannu Savolainen, Paul Barton-Davis");
MODULE_LICENSE("GPL");
@@ -421,6 +423,7 @@
return -ENODEV;
}
pnp_set_drvdata(dev,isapnpcfg);
+ cs4232_devices++;
return 0;
}
@@ -455,10 +458,11 @@
#endif
cfg.irq = -1;
- if (isapnp &&
- (pnp_register_driver(&cs4232_driver) > 0)
- )
- return 0;
+ if (isapnp) {
+ pnp_register_driver(&cs4232_driver);
+ if (cs4232_devices)
+ return 0;
+ }
if(io==-1||irq==-1||dma==-1)
{
@@ -503,7 +507,8 @@
int ints[7];
/* If we have isapnp cards, no need for options */
- if (pnp_register_driver(&cs4232_driver) > 0)
+ pnp_register_driver(&cs4232_driver);
+ if (cs4232_devices)
return 1;
str = get_options(str, ARRAY_SIZE(ints), ints);
-
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