Searched refs:user_buf (Results 1 – 4 of 4) sorted by relevance
| /sound/soc/fsl/ |
| D | imx-audmux.c | 66 static ssize_t audmux_read_file(struct file *file, char __user *user_buf, in audmux_read_file() argument
132 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in audmux_read_file()
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| /sound/soc/ |
| D | soc-core.c | 205 static ssize_t codec_reg_read_file(struct file *file, char __user *user_buf, in codec_reg_read_file() argument
221 if (copy_to_user(user_buf, buf, ret)) { in codec_reg_read_file()
233 const char __user *user_buf, size_t count, loff_t *ppos) in codec_reg_write_file() argument
242 if (copy_from_user(buf, user_buf, buf_size)) in codec_reg_write_file()
321 static ssize_t codec_list_read_file(struct file *file, char __user *user_buf, in codec_list_read_file() argument
343 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in codec_list_read_file()
355 static ssize_t dai_list_read_file(struct file *file, char __user *user_buf, in dai_list_read_file() argument
375 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in dai_list_read_file()
388 char __user *user_buf, in platform_list_read_file() argument
409 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in platform_list_read_file()
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| D | soc-dapm.c | 1764 char __user *user_buf, in dapm_widget_power_read_file() argument
1819 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in dapm_widget_power_read_file()
1831 static ssize_t dapm_bias_read_file(struct file *file, char __user *user_buf, in dapm_bias_read_file() argument
1856 return simple_read_from_buffer(user_buf, count, ppos, level, in dapm_bias_read_file()
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| D | soc-pcm.c | 2314 static ssize_t dpcm_state_read_file(struct file *file, char __user *user_buf, in dpcm_state_read_file() argument
2333 ret = simple_read_from_buffer(user_buf, count, ppos, buf, offset); in dpcm_state_read_file()
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