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authorJeff Garzik <jeff@garzik.org>2008-02-06 01:36:15 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-06 10:41:00 -0800
commitffce7a829d913f40678e0ccf2d87a8c2050261a0 (patch)
tree574b1e9545f24325c229b716e40c94cfe978de1c
parent911f21501f50b16ce77f37b01e90b5b73c8c80bf (diff)
downloadlinux-2.6.34-ux500-ffce7a829d913f40678e0ccf2d87a8c2050261a0.tar.gz
sound/oss/pss: set_io_base() always returns success, mark it void
[akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--sound/oss/pss.c30
1 files changed, 7 insertions, 23 deletions
diff --git a/sound/oss/pss.c b/sound/oss/pss.c
index ece428b2ba9..16ed06950dc 100644
--- a/sound/oss/pss.c
+++ b/sound/oss/pss.c
@@ -232,14 +232,12 @@ static int set_irq(pss_confdata * devc, int dev, int irq)
return 1;
}
-static int set_io_base(pss_confdata * devc, int dev, int base)
+static void set_io_base(pss_confdata * devc, int dev, int base)
{
unsigned short tmp = inw(REG(dev)) & 0x003f;
unsigned short bits = (base & 0x0ffc) << 4;
outw(bits | tmp, REG(dev));
-
- return 1;
}
static int set_dma(pss_confdata * devc, int dev, int dma)
@@ -673,20 +671,12 @@ static void configure_nonsound_components(void)
/* Configure CDROM port */
- if(pss_cdrom_port == -1) /* If cdrom port enablation wasn't requested */
- {
+ if (pss_cdrom_port == -1) { /* If cdrom port enablation wasn't requested */
printk(KERN_INFO "PSS: CDROM port not enabled.\n");
- }
- else if(check_region(pss_cdrom_port, 2))
- {
+ } else if (check_region(pss_cdrom_port, 2)) {
printk(KERN_ERR "PSS: CDROM I/O port conflict.\n");
- }
- else if(!set_io_base(devc, CONF_CDROM, pss_cdrom_port))
- {
- printk(KERN_ERR "PSS: CDROM I/O port could not be set.\n");
- }
- else /* CDROM port successfully configured */
- {
+ } else {
+ set_io_base(devc, CONF_CDROM, pss_cdrom_port);
printk(KERN_INFO "PSS: CDROM I/O port set to 0x%x.\n", pss_cdrom_port);
}
}
@@ -758,10 +748,7 @@ static int __init probe_pss_mpu(struct address_info *hw_config)
printk(KERN_ERR "PSS: MPU I/O port conflict\n");
return 0;
}
- if (!set_io_base(devc, CONF_MIDI, hw_config->io_base)) {
- printk(KERN_ERR "PSS: MIDI base could not be set.\n");
- goto fail;
- }
+ set_io_base(devc, CONF_MIDI, hw_config->io_base);
if (!set_irq(devc, CONF_MIDI, hw_config->irq)) {
printk(KERN_ERR "PSS: MIDI IRQ allocation error.\n");
goto fail;
@@ -1057,10 +1044,7 @@ static int __init probe_pss_mss(struct address_info *hw_config)
release_region(hw_config->io_base, 4);
return 0;
}
- if (!set_io_base(devc, CONF_WSS, hw_config->io_base)) {
- printk("PSS: WSS base not settable.\n");
- goto fail;
- }
+ set_io_base(devc, CONF_WSS, hw_config->io_base);
if (!set_irq(devc, CONF_WSS, hw_config->irq)) {
printk("PSS: WSS IRQ allocation error.\n");
goto fail;