Update of /cvsroot/alsa/alsa-kernel/isa/sb
In directory sc8-pr-cvs1:/tmp/cvs-serv30367/isa/sb
Modified Files:
emu8000.c sb_common.c
Log Message:
- added the error messages for resource allocation failures.
Index: emu8000.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/isa/sb/emu8000.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -r1.19 -r1.20
--- emu8000.c 21 Oct 2003 17:40:14 -0000 1.19
+++ emu8000.c 13 Jan 2004 17:11:26 -0000 1.20
@@ -1112,6 +1112,7 @@
if (!(hw->res_port1 = request_region(hw->port1, 4, "Emu8000-1")) ||
!(hw->res_port2 = request_region(hw->port2, 4, "Emu8000-2")) ||
!(hw->res_port3 = request_region(hw->port3, 4, "Emu8000-3"))) {
+ snd_printk(KERN_ERR "sbawe: can't grab ports 0x%lx, 0x%lx, 0x%lx\n",
hw->port1, hw->port2, hw->port3);
snd_emu8000_free(hw);
return -EBUSY;
}
Index: sb_common.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/isa/sb/sb_common.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -r1.18 -r1.19
--- sb_common.c 14 Oct 2003 13:59:20 -0000 1.18
+++ sb_common.c 13 Jan 2004 17:11:26 -0000 1.19
@@ -239,6 +239,7 @@
if (request_irq(irq, irq_handler, hardware == SB_HW_ALS4000 ?
SA_INTERRUPT | SA_SHIRQ : SA_INTERRUPT,
"SoundBlaster", (void *) chip)) {
+ snd_printk(KERN_ERR "sb: can't grab irq %d\n", irq);
snd_sbdsp_free(chip);
return -EBUSY;
}
@@ -248,12 +249,14 @@
goto __skip_allocation;
if ((chip->res_port = request_region(port, 16, "SoundBlaster")) == NULL) {
+ snd_printk(KERN_ERR "sb: can't grab port 0x%lx\n", port);
snd_sbdsp_free(chip);
return -EBUSY;
}
#ifdef CONFIG_ISA
if (dma8 >= 0 && request_dma(dma8, "SoundBlaster - 8bit")) {
+ snd_printk(KERN_ERR "sb: can't grab DMA8 %d\n", dma8);
snd_sbdsp_free(chip);
return -EBUSY;
}
@@ -263,6 +266,7 @@
/* no duplex */
dma16 = -1;
} else if (request_dma(dma16, "SoundBlaster - 16bit")) {
+ snd_printk(KERN_ERR "sb: can't grab DMA16 %d\n", dma16);
snd_sbdsp_free(chip);
return -EBUSY;
}
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