Query: snd_ctl_find_numid
OS: centos
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
SND_CTL_FIND_NUMID(9) Control/Mixer API SND_CTL_FIND_NUMID(9)NAMEsnd_ctl_find_numid - find the control instance with the given number-idSYNOPSISstruct snd_kcontrol * snd_ctl_find_numid(struct snd_card * card, unsigned int numid);ARGUMENTScard the card instance numid the number-id to searchDESCRIPTIONFinds the control instance with the given number-id from the card. The caller must down card->controls_rwsem before calling this function (if the race condition can happen).RETURNThe pointer of the instance if found, or NULL if not.COPYRIGHTKernel Hackers Manual 3.10 June 2014 SND_CTL_FIND_NUMID(9)
Related Man Pages |
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card(1) - opensolaris |
card(1) - redhat |
opensc-tool(1) - centos |
amixer(1) - centos |
scf_card_reset(3smartca) - sunos |
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