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-rw-r--r--sound/core/init.c6
-rw-r--r--sound/core/memalloc.c48
-rw-r--r--sound/core/sound.c5
3 files changed, 6 insertions, 53 deletions
diff --git a/sound/core/init.c b/sound/core/init.c
index 8af467df9245..ef2352c2e451 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -549,9 +549,9 @@ int snd_card_register(struct snd_card *card)
549 return -EINVAL; 549 return -EINVAL;
550#ifndef CONFIG_SYSFS_DEPRECATED 550#ifndef CONFIG_SYSFS_DEPRECATED
551 if (!card->card_dev) { 551 if (!card->card_dev) {
552 card->card_dev = device_create_drvdata(sound_class, card->dev, 552 card->card_dev = device_create(sound_class, card->dev,
553 MKDEV(0, 0), NULL, 553 MKDEV(0, 0), NULL,
554 "card%i", card->number); 554 "card%i", card->number);
555 if (IS_ERR(card->card_dev)) 555 if (IS_ERR(card->card_dev))
556 card->card_dev = NULL; 556 card->card_dev = NULL;
557 } 557 }
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index a7b46ec72f32..1b3534d67686 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -33,9 +33,6 @@
33#include <linux/moduleparam.h> 33#include <linux/moduleparam.h>
34#include <linux/mutex.h> 34#include <linux/mutex.h>
35#include <sound/memalloc.h> 35#include <sound/memalloc.h>
36#ifdef CONFIG_SBUS
37#include <asm/sbus.h>
38#endif
39 36
40 37
41MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>, Jaroslav Kysela <perex@perex.cz>"); 38MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>, Jaroslav Kysela <perex@perex.cz>");
@@ -162,39 +159,6 @@ static void snd_free_dev_pages(struct device *dev, size_t size, void *ptr,
162} 159}
163#endif /* CONFIG_HAS_DMA */ 160#endif /* CONFIG_HAS_DMA */
164 161
165#ifdef CONFIG_SBUS
166
167static void *snd_malloc_sbus_pages(struct device *dev, size_t size,
168 dma_addr_t *dma_addr)
169{
170 struct sbus_dev *sdev = (struct sbus_dev *)dev;
171 int pg;
172 void *res;
173
174 if (WARN_ON(!dma_addr))
175 return NULL;
176 pg = get_order(size);
177 res = sbus_alloc_consistent(sdev, PAGE_SIZE * (1 << pg), dma_addr);
178 if (res != NULL)
179 inc_snd_pages(pg);
180 return res;
181}
182
183static void snd_free_sbus_pages(struct device *dev, size_t size,
184 void *ptr, dma_addr_t dma_addr)
185{
186 struct sbus_dev *sdev = (struct sbus_dev *)dev;
187 int pg;
188
189 if (ptr == NULL)
190 return;
191 pg = get_order(size);
192 dec_snd_pages(pg);
193 sbus_free_consistent(sdev, PAGE_SIZE * (1 << pg), ptr, dma_addr);
194}
195
196#endif /* CONFIG_SBUS */
197
198/* 162/*
199 * 163 *
200 * ALSA generic memory management 164 * ALSA generic memory management
@@ -231,11 +195,6 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size,
231 dmab->area = snd_malloc_pages(size, (unsigned long)device); 195 dmab->area = snd_malloc_pages(size, (unsigned long)device);
232 dmab->addr = 0; 196 dmab->addr = 0;
233 break; 197 break;
234#ifdef CONFIG_SBUS
235 case SNDRV_DMA_TYPE_SBUS:
236 dmab->area = snd_malloc_sbus_pages(device, size, &dmab->addr);
237 break;
238#endif
239#ifdef CONFIG_HAS_DMA 198#ifdef CONFIG_HAS_DMA
240 case SNDRV_DMA_TYPE_DEV: 199 case SNDRV_DMA_TYPE_DEV:
241 dmab->area = snd_malloc_dev_pages(device, size, &dmab->addr); 200 dmab->area = snd_malloc_dev_pages(device, size, &dmab->addr);
@@ -306,11 +265,6 @@ void snd_dma_free_pages(struct snd_dma_buffer *dmab)
306 case SNDRV_DMA_TYPE_CONTINUOUS: 265 case SNDRV_DMA_TYPE_CONTINUOUS:
307 snd_free_pages(dmab->area, dmab->bytes); 266 snd_free_pages(dmab->area, dmab->bytes);
308 break; 267 break;
309#ifdef CONFIG_SBUS
310 case SNDRV_DMA_TYPE_SBUS:
311 snd_free_sbus_pages(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr);
312 break;
313#endif
314#ifdef CONFIG_HAS_DMA 268#ifdef CONFIG_HAS_DMA
315 case SNDRV_DMA_TYPE_DEV: 269 case SNDRV_DMA_TYPE_DEV:
316 snd_free_dev_pages(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr); 270 snd_free_dev_pages(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr);
@@ -419,7 +373,7 @@ static int snd_mem_proc_read(struct seq_file *seq, void *offset)
419 long pages = snd_allocated_pages >> (PAGE_SHIFT-12); 373 long pages = snd_allocated_pages >> (PAGE_SHIFT-12);
420 struct snd_mem_list *mem; 374 struct snd_mem_list *mem;
421 int devno; 375 int devno;
422 static char *types[] = { "UNKNOWN", "CONT", "DEV", "DEV-SG", "SBUS" }; 376 static char *types[] = { "UNKNOWN", "CONT", "DEV", "DEV-SG" };
423 377
424 mutex_lock(&list_mutex); 378 mutex_lock(&list_mutex);
425 seq_printf(seq, "pages : %li bytes (%li pages per %likB)\n", 379 seq_printf(seq, "pages : %li bytes (%li pages per %likB)\n",
diff --git a/sound/core/sound.c b/sound/core/sound.c
index c0685e2f0afa..44a69bb8d4f0 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -274,9 +274,8 @@ int snd_register_device_for_dev(int type, struct snd_card *card, int dev,
274 return minor; 274 return minor;
275 } 275 }
276 snd_minors[minor] = preg; 276 snd_minors[minor] = preg;
277 preg->dev = device_create_drvdata(sound_class, device, 277 preg->dev = device_create(sound_class, device, MKDEV(major, minor),
278 MKDEV(major, minor), 278 private_data, "%s", name);
279 private_data, "%s", name);
280 if (IS_ERR(preg->dev)) { 279 if (IS_ERR(preg->dev)) {
281 snd_minors[minor] = NULL; 280 snd_minors[minor] = NULL;
282 mutex_unlock(&sound_mutex); 281 mutex_unlock(&sound_mutex);