linux/sound/drivers, branch v3.4.8

ALSA: mpu401: Fix missing initialization of irq field

2012-08-09T15:31:52Z

commit bc733d495267a23ef8660220d696c6e549ce30b3 upstream. The irq field of struct snd_mpu401 is supposed to be initialized to -1. Since it's set to zero as of now, a probing error before the irq installation results in a kernel warning "Trying to free already-free IRQ 0". Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44821 Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

Documentation: remove references to /etc/modprobe.conf

2012-03-30T23:03:15Z

Usage of /etc/modprobe.conf file was deprecated by module-init-tools and is no longer parsed by new kmod tool. References to this file are replaced in Documentation, comments and Kconfig according to the context. There are also some references to the old /etc/modules.conf from 2.4 kernels that are being removed. Signed-off-by: Lucas De Marchi Acked-by: Takashi Iwai Acked-by: Mauro Carvalho Chehab Signed-off-by: Randy Dunlap Signed-off-by: Linus Torvalds

ALSA: module_param: make bool parameters really bool

2011-12-19T09:34:41Z

module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell Signed-off-by: Takashi Iwai

ALSA: convert sound/* to use module_platform_driver()

2011-11-27T17:43:48Z

This patch converts the drivers in sound/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin Signed-off-by: Takashi Iwai

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31T23:31:22Z

These aren't modules, but they do make use of these macros, so they will need export.h to get that definition. Previously, they got it via the implicit module.h inclusion. Signed-off-by: Paul Gortmaker

sound: Add module.h to the previously silent sound users

2011-10-31T23:31:21Z

Lots of sound drivers were getting module.h via the implicit presence of it in but we are going to clean that up. So fix up those users now. Signed-off-by: Paul Gortmaker

sound: fix drivers needing module.h not moduleparam.h

2011-10-31T23:31:19Z

The implicit presence of module.h lured several users into incorrectly thinking that they only needed/used modparam.h but once we clean up the module.h presence, these will show up as build failures, so fix 'em now. Signed-off-by: Paul Gortmaker

Merge branch 'topic/remove-irqf_disable' into for-linus

2011-10-26T21:51:48Z

ALSA: aloop - Use vmalloc buffer

2011-09-24T10:16:29Z

snd-aloop driver is virtual and has no need for allocating contiguous pages. It'll be more system-friendly to use vmalloc buffers. Tested-by: Pierre-Louis Bossart Signed-off-by: Takashi Iwai

sound: irq: Remove IRQF_DISABLED

2011-09-22T09:19:20Z

Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang Acked-by: Peter Ujfalusi Acked-by: Mark Brown Signed-off-by: Takashi Iwai