At Thu, 14 Jan 2010 13:53:43 -0200, Thadeu Lima de Souza Cascardo wrote:
On Wed, Jan 13, 2010 at 07:48:07AM +0100, Takashi Iwai wrote:
At Tue, 12 Jan 2010 20:20:39 -0200, Thadeu Lima de Souza Cascardo wrote:
This is needed for built-in drivers which are built before the sound directory, like thinkpad_acpi.
Otherwise, registering a card fails.
Oh well, this kind of problem hits again.
I don't remember why subsys_init() wasn't taken before... Maybe some dependency between sound and V4L or so. But, it's worth to check again.
Any references to this dependency problem, so I can try to help and investigate about it and do some tests?
I also don't remember. That was a long long ago... :)
I'll apply this after some testing.
Built-in thinkpad-acpi started working for me after these changes. I can't tell you about any subsystem that stopped working, like some V4L driver.
Did you test whether the sound subsystem still works as modules?
Takashi