From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/sound/oss/dmasound/dmasound_core.c | 26 ++------------------------
1 files changed, 2 insertions(+), 24 deletions(-)
diff --git a/kernel/sound/oss/dmasound/dmasound_core.c b/kernel/sound/oss/dmasound/dmasound_core.c
index 38f25e9..7454b05 100644
--- a/kernel/sound/oss/dmasound/dmasound_core.c
+++ b/kernel/sound/oss/dmasound/dmasound_core.c
@@ -206,12 +206,10 @@
MODULE_LICENSE("GPL");
-#ifdef MODULE
static int sq_unit = -1;
static int mixer_unit = -1;
static int state_unit = -1;
static int irq_installed;
-#endif /* MODULE */
/* control over who can modify resources shared between play/record */
static fmode_t shared_resource_owner;
@@ -391,9 +389,6 @@
static void mixer_init(void)
{
-#ifndef MODULE
- int mixer_unit;
-#endif
mixer_unit = register_sound_mixer(&mixer_fops, -1);
if (mixer_unit < 0)
return;
@@ -1176,9 +1171,6 @@
static int sq_init(void)
{
const struct file_operations *fops = &sq_fops;
-#ifndef MODULE
- int sq_unit;
-#endif
sq_unit = register_sound_dsp(fops, -1);
if (sq_unit < 0) {
@@ -1380,9 +1372,6 @@
static int state_init(void)
{
-#ifndef MODULE
- int state_unit;
-#endif
state_unit = register_sound_special(&state_fops, SND_DEV_STATUS);
if (state_unit < 0)
return state_unit ;
@@ -1400,10 +1389,9 @@
int dmasound_init(void)
{
int res ;
-#ifdef MODULE
+
if (irq_installed)
return -EBUSY;
-#endif
/* Set up sound queue, /dev/audio and /dev/dsp. */
@@ -1422,9 +1410,7 @@
printk(KERN_ERR "DMA sound driver: Interrupt initialization failed\n");
return -ENODEV;
}
-#ifdef MODULE
irq_installed = 1;
-#endif
printk(KERN_INFO "%s DMA sound driver rev %03d installed\n",
dmasound.mach.name, (DMASOUND_CORE_REVISION<<4) +
@@ -1437,8 +1423,6 @@
numWriteBufs, writeBufSize) ;
return 0;
}
-
-#ifdef MODULE
void dmasound_deinit(void)
{
@@ -1458,9 +1442,7 @@
unregister_sound_dsp(sq_unit);
}
-#else /* !MODULE */
-
-static int dmasound_setup(char *str)
+static int __maybe_unused dmasound_setup(char *str)
{
int ints[6], size;
@@ -1502,8 +1484,6 @@
}
__setup("dmasound=", dmasound_setup);
-
-#endif /* !MODULE */
/*
* Conversion tables
@@ -1591,9 +1571,7 @@
EXPORT_SYMBOL(dmasound);
EXPORT_SYMBOL(dmasound_init);
-#ifdef MODULE
EXPORT_SYMBOL(dmasound_deinit);
-#endif
EXPORT_SYMBOL(dmasound_write_sq);
EXPORT_SYMBOL(dmasound_catchRadius);
#ifdef HAS_8BIT_TABLES
--
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