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Takashi Iwai 7d2aae1e88 [PATCH] ALSA: Fix sysfs breakage ... The recent change for a new sysfs tree with card* object breaks the /sys/class/sound tree if CONFIG_SYSFS_DEPRECATED is enabled. The device in each entry doesn't point the correct device object: /sys/class/sound ... |-- pcmC0D0c | |-- dev | |-- device -> ../../../class/sound/card0 | |-- pcm_class | |-- power | | `-- wakeup | |-- subsystem -> ../../../class/sound | `-- uevent Also, this change breaks some drivers (like sound/arm/*) referring card->dev directly to obtain the device object for memory handling. This patch reverts the semantics of card->dev to the former version, which points to a real device object. The card* object is stored in a new card->card_dev field, instead. The device parent is chosen either card->dev or card->card_dev according to CONFIG_SYSFS_DEPRECATED to keep the tree compatibility. Also, card* isn't created if CONFIG_SYSFS_DEPRECATED is enabled. The reason of card* object is a root of all beloing devices, and it makes little sense if each sound device points to the real device object directly. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Monty Montgomery <xiphmont@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		18 years ago
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aoa	…
arm	…
core	[PATCH] ALSA: Fix sysfs breakage	18 years ago
drivers	…
i2c	…
isa	[ALSA] Remove IRQF_DISABLED for shared PCI irqs	18 years ago
mips	…
oss	…
parisc	…
pci	[ALSA] _snd_cmipci_uswitch_put doesn't set zero flags	18 years ago
pcmcia	…
ppc	…
sparc	[SOUND] Sparc CS4231: Use 64 for period_bytes_min	18 years ago
synth	…
usb	[ALSA] Repair snd-usb-usx2y over OHCI	18 years ago
Kconfig	…
Makefile	…
ac97_bus.c	…
last.c	…
sound_core.c	…
sound_firmware.c	…