int snd_ctl_add(struct snd_card * card, struct snd_kcontrol * kcontrol);

BIOS INT service may freeze on some PC (tested a 845M laptop), use pure IOs.

* params_rate - Get the sample rate from the hw params * @p: hw params */

* list_empty - tests whether a list is empty * @head: the list to test. */

* list_add - add a new entry * @new: new entry to be added * @head: list head to add it after * * Insert a new entry after the specified head. *

INLINE*/

* ffs - find first bit set * @x: the word to search * * This is defined the same way as * the libc and compiler builtin ffs routines, therefore *

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