am_desc           843 sound/pci/ctxfi/ctmixer.c 	struct amixer_desc am_desc = {0};
am_desc           864 sound/pci/ctxfi/ctmixer.c 	am_desc.msr = mixer->atc->msr;
am_desc           866 sound/pci/ctxfi/ctmixer.c 		err = amixer_mgr->get_amixer(amixer_mgr, &am_desc, &amixer);