From: Takashi Iwai Date: Mon, 13 Jun 2005 12:13:09 +0000 (+0200) Subject: [ALSA] Add const prefix X-Git-Tag: v2.6.13-rc1~68^2~549 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b636a71d9b9525ee51ca872d461817a5bd5c39fd;p=linux-2.6 [ALSA] Add const prefix Control Midlevel Add const prefix to snd_kcontrol_new_t pointer for better protection. Signed-off-by: Takashi Iwai --- diff --git a/include/sound/control.h b/include/sound/control.h index 7b9444cd02..ef7903c7a3 100644 --- a/include/sound/control.h +++ b/include/sound/control.h @@ -106,7 +106,7 @@ typedef int (*snd_kctl_ioctl_func_t) (snd_card_t * card, void snd_ctl_notify(snd_card_t * card, unsigned int mask, snd_ctl_elem_id_t * id); snd_kcontrol_t *snd_ctl_new(snd_kcontrol_t * kcontrol, unsigned int access); -snd_kcontrol_t *snd_ctl_new1(snd_kcontrol_new_t * kcontrolnew, void * private_data); +snd_kcontrol_t *snd_ctl_new1(const snd_kcontrol_new_t * kcontrolnew, void * private_data); void snd_ctl_free_one(snd_kcontrol_t * kcontrol); int snd_ctl_add(snd_card_t * card, snd_kcontrol_t * kcontrol); int snd_ctl_remove(snd_card_t * card, snd_kcontrol_t * kcontrol); diff --git a/sound/core/control.c b/sound/core/control.c index 4e39a2103d..227f3cf027 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -215,7 +215,7 @@ snd_kcontrol_t *snd_ctl_new(snd_kcontrol_t * control, unsigned int access) * * Returns the pointer of the newly generated instance, or NULL on failure. */ -snd_kcontrol_t *snd_ctl_new1(snd_kcontrol_new_t * ncontrol, void *private_data) +snd_kcontrol_t *snd_ctl_new1(const snd_kcontrol_new_t * ncontrol, void *private_data) { snd_kcontrol_t kctl; unsigned int access;