PARM_IS_SIGNED     48 sound/synth/emux/emux_effect.c #define PARM_SIGN_LO	(PARM_IS_BYTE|PARM_IS_ALIGN_LO|PARM_IS_SIGNED)
PARM_IS_SIGNED     49 sound/synth/emux/emux_effect.c #define PARM_SIGN_HI	(PARM_IS_BYTE|PARM_IS_ALIGN_HI|PARM_IS_SIGNED)
PARM_IS_SIGNED    107 sound/synth/emux/emux_effect.c 		if (parm_defs[type].type & PARM_IS_SIGNED)