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-rw-r--r--sound/soc/soc-utils.c199
1 files changed, 0 insertions, 199 deletions
diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index e3b9dd634c6d..54dcece52b0c 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -52,205 +52,6 @@ int snd_soc_params_to_bclk(struct snd_pcm_hw_params *params)
52} 52}
53EXPORT_SYMBOL_GPL(snd_soc_params_to_bclk); 53EXPORT_SYMBOL_GPL(snd_soc_params_to_bclk);
54 54
55int snd_soc_component_enable_pin(struct snd_soc_component *component,
56 const char *pin)
57{
58 struct snd_soc_dapm_context *dapm =
59 snd_soc_component_get_dapm(component);
60 char *full_name;
61 int ret;
62
63 if (!component->name_prefix)
64 return snd_soc_dapm_enable_pin(dapm, pin);
65
66 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
67 if (!full_name)
68 return -ENOMEM;
69
70 ret = snd_soc_dapm_enable_pin(dapm, full_name);
71 kfree(full_name);
72
73 return ret;
74}
75EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin);
76
77int snd_soc_component_enable_pin_unlocked(struct snd_soc_component *component,
78 const char *pin)
79{
80 struct snd_soc_dapm_context *dapm =
81 snd_soc_component_get_dapm(component);
82 char *full_name;
83 int ret;
84
85 if (!component->name_prefix)
86 return snd_soc_dapm_enable_pin_unlocked(dapm, pin);
87
88 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
89 if (!full_name)
90 return -ENOMEM;
91
92 ret = snd_soc_dapm_enable_pin_unlocked(dapm, full_name);
93 kfree(full_name);
94
95 return ret;
96}
97EXPORT_SYMBOL_GPL(snd_soc_component_enable_pin_unlocked);
98
99int snd_soc_component_disable_pin(struct snd_soc_component *component,
100 const char *pin)
101{
102 struct snd_soc_dapm_context *dapm =
103 snd_soc_component_get_dapm(component);
104 char *full_name;
105 int ret;
106
107 if (!component->name_prefix)
108 return snd_soc_dapm_disable_pin(dapm, pin);
109
110 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
111 if (!full_name)
112 return -ENOMEM;
113
114 ret = snd_soc_dapm_disable_pin(dapm, full_name);
115 kfree(full_name);
116
117 return ret;
118}
119EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin);
120
121int snd_soc_component_disable_pin_unlocked(struct snd_soc_component *component,
122 const char *pin)
123{
124 struct snd_soc_dapm_context *dapm =
125 snd_soc_component_get_dapm(component);
126 char *full_name;
127 int ret;
128
129 if (!component->name_prefix)
130 return snd_soc_dapm_disable_pin_unlocked(dapm, pin);
131
132 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
133 if (!full_name)
134 return -ENOMEM;
135
136 ret = snd_soc_dapm_disable_pin_unlocked(dapm, full_name);
137 kfree(full_name);
138
139 return ret;
140}
141EXPORT_SYMBOL_GPL(snd_soc_component_disable_pin_unlocked);
142
143int snd_soc_component_nc_pin(struct snd_soc_component *component,
144 const char *pin)
145{
146 struct snd_soc_dapm_context *dapm =
147 snd_soc_component_get_dapm(component);
148 char *full_name;
149 int ret;
150
151 if (!component->name_prefix)
152 return snd_soc_dapm_nc_pin(dapm, pin);
153
154 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
155 if (!full_name)
156 return -ENOMEM;
157
158 ret = snd_soc_dapm_nc_pin(dapm, full_name);
159 kfree(full_name);
160
161 return ret;
162}
163EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin);
164
165int snd_soc_component_nc_pin_unlocked(struct snd_soc_component *component,
166 const char *pin)
167{
168 struct snd_soc_dapm_context *dapm =
169 snd_soc_component_get_dapm(component);
170 char *full_name;
171 int ret;
172
173 if (!component->name_prefix)
174 return snd_soc_dapm_nc_pin_unlocked(dapm, pin);
175
176 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
177 if (!full_name)
178 return -ENOMEM;
179
180 ret = snd_soc_dapm_nc_pin_unlocked(dapm, full_name);
181 kfree(full_name);
182
183 return ret;
184}
185EXPORT_SYMBOL_GPL(snd_soc_component_nc_pin_unlocked);
186
187int snd_soc_component_get_pin_status(struct snd_soc_component *component,
188 const char *pin)
189{
190 struct snd_soc_dapm_context *dapm =
191 snd_soc_component_get_dapm(component);
192 char *full_name;
193 int ret;
194
195 if (!component->name_prefix)
196 return snd_soc_dapm_get_pin_status(dapm, pin);
197
198 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
199 if (!full_name)
200 return -ENOMEM;
201
202 ret = snd_soc_dapm_get_pin_status(dapm, full_name);
203 kfree(full_name);
204
205 return ret;
206}
207EXPORT_SYMBOL_GPL(snd_soc_component_get_pin_status);
208
209int snd_soc_component_force_enable_pin(struct snd_soc_component *component,
210 const char *pin)
211{
212 struct snd_soc_dapm_context *dapm =
213 snd_soc_component_get_dapm(component);
214 char *full_name;
215 int ret;
216
217 if (!component->name_prefix)
218 return snd_soc_dapm_force_enable_pin(dapm, pin);
219
220 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
221 if (!full_name)
222 return -ENOMEM;
223
224 ret = snd_soc_dapm_force_enable_pin(dapm, full_name);
225 kfree(full_name);
226
227 return ret;
228}
229EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin);
230
231int snd_soc_component_force_enable_pin_unlocked(
232 struct snd_soc_component *component,
233 const char *pin)
234{
235 struct snd_soc_dapm_context *dapm =
236 snd_soc_component_get_dapm(component);
237 char *full_name;
238 int ret;
239
240 if (!component->name_prefix)
241 return snd_soc_dapm_force_enable_pin_unlocked(dapm, pin);
242
243 full_name = kasprintf(GFP_KERNEL, "%s %s", component->name_prefix, pin);
244 if (!full_name)
245 return -ENOMEM;
246
247 ret = snd_soc_dapm_force_enable_pin_unlocked(dapm, full_name);
248 kfree(full_name);
249
250 return ret;
251}
252EXPORT_SYMBOL_GPL(snd_soc_component_force_enable_pin_unlocked);
253
254static const struct snd_pcm_hardware dummy_dma_hardware = { 55static const struct snd_pcm_hardware dummy_dma_hardware = {
255 /* Random values to keep userspace happy when checking constraints */ 56 /* Random values to keep userspace happy when checking constraints */
256 .info = SNDRV_PCM_INFO_INTERLEAVED | 57 .info = SNDRV_PCM_INFO_INTERLEAVED |
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-29 09:28:24 -0400