At Wed, 29 Oct 2008 14:40:30 +0000,
Mark Brown wrote:
>
> This is likely to confuse user interfaces since the end of the control
> name is interpreted (eg, "Volume", "Switch").
>
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Thanks, applied now.
Takashi
> ---
> sound/core/control.c | 7 ++++++-
> 1 files changed, 6 insertions(+), 1 deletions(-)
>
> diff --git a/sound/core/control.c b/sound/core/control.c
> index 6d71f9a..b0bf426 100644
> --- a/sound/core/control.c
> +++ b/sound/core/control.c
> @@ -225,8 +225,13 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol,
> kctl.id.iface = ncontrol->iface;
> kctl.id.device = ncontrol->device;
> kctl.id.subdevice = ncontrol->subdevice;
> - if (ncontrol->name)
> + if (ncontrol->name) {
> strlcpy(kctl.id.name, ncontrol->name, sizeof(kctl.id.name));
> + if (strcmp(ncontrol->name, kctl.id.name) != 0)
> + snd_printk(KERN_WARNING
> + "Control name '%s' truncated to '%s'\n",
> + ncontrol->name, kctl.id.name);
> + }
> kctl.id.index = ncontrol->index;
> kctl.count = ncontrol->count ? ncontrol->count : 1;
> access = ncontrol->access == 0 ? SNDRV_CTL_ELEM_ACCESS_READWRITE :
> --
> 1.5.6.5
>
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