Lines Matching refs:diag204_buf
49 static void *diag204_buf; /* 4K aligned buffer for diag204 data */ variable
370 if (!diag204_buf) in diag204_free_buffer()
376 free_pages((unsigned long) diag204_buf, 0); in diag204_free_buffer()
378 diag204_buf = NULL; in diag204_free_buffer()
392 diag204_buf = page_align_ptr(diag204_buf_vmalloc); in diag204_alloc_vbuf()
394 return diag204_buf; in diag204_alloc_vbuf()
399 diag204_buf = (void*)__get_free_pages(GFP_KERNEL,0); in diag204_alloc_rbuf()
400 if (!diag204_buf) in diag204_alloc_rbuf()
403 return diag204_buf; in diag204_alloc_rbuf()
408 if (diag204_buf) { in diag204_get_buffer()
410 return diag204_buf; in diag204_get_buffer()