thinkpad_acpi: Mark volume_alsa_control_{vol,mute} as __initdata

Mark volume_alsa_control_vol and volume_alsa_control_mute as __initdata,
as snd_ctl_new1() will copy the relevant parts, so there is no need to
keep the master copies around after initialization.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 61e8ff0202563b8476aa2167ee3583088940feb8..3bbc6eb60de56d5ebb55daa80b183f8296520325 100644 (file)
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -6860,7 +6860,7 @@ static int volume_alsa_mute_put(struct snd_kcontrol *kcontrol,
        return volume_alsa_set_mute(!ucontrol->value.integer.value[0]);
 }
 
-static struct snd_kcontrol_new volume_alsa_control_vol = {
+static struct snd_kcontrol_new volume_alsa_control_vol __initdata = {
        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
        .name = "Console Playback Volume",
        .index = 0,
@@ -6869,7 +6869,7 @@ static struct snd_kcontrol_new volume_alsa_control_vol = {
        .get = volume_alsa_vol_get,
 };
 
-static struct snd_kcontrol_new volume_alsa_control_mute = {
+static struct snd_kcontrol_new volume_alsa_control_mute __initdata = {
        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
        .name = "Console Playback Switch",
        .index = 0,