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Searched refs:cache_buf (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/sound/soc/sof/
Ddebug.c307 memset(dfse->cache_buf, 0, IPC_FLOOD_TEST_RESULT_LEN); in sof_debug_ipc_flood_test()
312 snprintf(dfse->cache_buf, IPC_FLOOD_TEST_RESULT_LEN, in sof_debug_ipc_flood_test()
325 snprintf(dfse->cache_buf + strlen(dfse->cache_buf), in sof_debug_ipc_flood_test()
326 IPC_FLOOD_TEST_RESULT_LEN - strlen(dfse->cache_buf), in sof_debug_ipc_flood_test()
330 snprintf(dfse->cache_buf + strlen(dfse->cache_buf), in sof_debug_ipc_flood_test()
331 IPC_FLOOD_TEST_RESULT_LEN - strlen(dfse->cache_buf), in sof_debug_ipc_flood_test()
458 count = strlen(dfse->cache_buf); in sof_dfsentry_read()
459 size_ret = copy_to_user(buffer, dfse->cache_buf, count); in sof_dfsentry_read()
509 memcpy(buf, dfse->cache_buf + pos, size); in sof_dfsentry_read()
575 dfse->cache_buf = devm_kzalloc(sdev->dev, size, GFP_KERNEL); in snd_sof_debugfs_io_item()
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Dpm.c80 memcpy_fromio(dfse->cache_buf, dfse->io_mem, in sof_cache_debugfs()
Dsof-priv.h311 char *cache_buf; /* buffer to cache the contents of debugfs memory */ member