Lines Matching refs:str
294 char *str = NULL; in cfg_get_stream_type() local
306 str = xenbus_read(XBT_NIL, stream_path, XENSND_FIELD_TYPE, NULL); in cfg_get_stream_type()
307 if (IS_ERR(str)) { in cfg_get_stream_type()
308 ret = PTR_ERR(str); in cfg_get_stream_type()
309 str = NULL; in cfg_get_stream_type()
313 if (!strncasecmp(str, XENSND_STREAM_TYPE_PLAYBACK, in cfg_get_stream_type()
316 } else if (!strncasecmp(str, XENSND_STREAM_TYPE_CAPTURE, in cfg_get_stream_type()
327 kfree(str); in cfg_get_stream_type()
336 char *str = NULL; in cfg_stream() local
348 str = xenbus_read(XBT_NIL, stream_path, XENSND_FIELD_TYPE, NULL); in cfg_stream()
349 if (IS_ERR(str)) { in cfg_stream()
350 ret = PTR_ERR(str); in cfg_stream()
351 str = NULL; in cfg_stream()
355 if (!strncasecmp(str, XENSND_STREAM_TYPE_PLAYBACK, in cfg_stream()
358 } else if (!strncasecmp(str, XENSND_STREAM_TYPE_CAPTURE, in cfg_stream()
379 kfree(str); in cfg_stream()
388 char *str; in cfg_device() local
399 str = xenbus_read(XBT_NIL, device_path, XENSND_FIELD_DEVICE_NAME, NULL); in cfg_device()
400 if (!IS_ERR(str)) { in cfg_device()
401 strlcpy(pcm_instance->name, str, sizeof(pcm_instance->name)); in cfg_device()
402 kfree(str); in cfg_device()