diff options
| -rw-r--r-- | sound/pci/emu10k1/emufx.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index fbc1bfc122fc..796e24b6f01a 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -769,6 +769,32 @@ static int snd_emu10k1_verify_controls(struct snd_emu10k1 *emu, err = -EINVAL; goto __error; } + switch (gctl->translation) { + case EMU10K1_GPR_TRANSLATION_NONE: + break; + case EMU10K1_GPR_TRANSLATION_TABLE100: + if (gctl->min != 0 || gctl->max != 100) { + err = -EINVAL; + goto __error; + } + break; + case EMU10K1_GPR_TRANSLATION_BASS: + case EMU10K1_GPR_TRANSLATION_TREBLE: + if (gctl->min != 0 || gctl->max != 40) { + err = -EINVAL; + goto __error; + } + break; + case EMU10K1_GPR_TRANSLATION_ONOFF: + if (gctl->min != 0 || gctl->max != 1) { + err = -EINVAL; + goto __error; + } + break; + default: + err = -EINVAL; + goto __error; + } } for (i = 0; i < icode->gpr_list_control_count; i++) { /* FIXME: we need to check the WRITE access */ |