| wl1273.c (75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37) | wl1273.c (5e518eddd11e8f71aaffc954dc7ee9572fc59808) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * ALSA SoC WL1273 codec driver 4 * 5 * Author: Matti Aaltonen, <matti.j.aaltonen@nokia.com> 6 * 7 * Copyright: (C) 2010, 2011 Nokia Corporation 8 */ --- 169 unchanged lines hidden (view full) --- 178{ 179 struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); 180 struct wl1273_priv *wl1273 = snd_soc_component_get_drvdata(component); 181 182 if (wl1273->mode == ucontrol->value.enumerated.item[0]) 183 return 0; 184 185 /* Do not allow changes while stream is running */ | 1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * ALSA SoC WL1273 codec driver 4 * 5 * Author: Matti Aaltonen, <matti.j.aaltonen@nokia.com> 6 * 7 * Copyright: (C) 2010, 2011 Nokia Corporation 8 */ --- 169 unchanged lines hidden (view full) --- 178{ 179 struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); 180 struct wl1273_priv *wl1273 = snd_soc_component_get_drvdata(component); 181 182 if (wl1273->mode == ucontrol->value.enumerated.item[0]) 183 return 0; 184 185 /* Do not allow changes while stream is running */ |
| 186 if (snd_soc_component_is_active(component)) | 186 if (snd_soc_component_active(component)) |
| 187 return -EPERM; 188 189 if (ucontrol->value.enumerated.item[0] >= ARRAY_SIZE(wl1273_audio_route)) 190 return -EINVAL; 191 192 wl1273->mode = ucontrol->value.enumerated.item[0]; 193 194 return 1; --- 314 unchanged lines hidden --- | 187 return -EPERM; 188 189 if (ucontrol->value.enumerated.item[0] >= ARRAY_SIZE(wl1273_audio_route)) 190 return -EINVAL; 191 192 wl1273->mode = ucontrol->value.enumerated.item[0]; 193 194 return 1; --- 314 unchanged lines hidden --- |