Lines Matching refs:diag204_buf
49 static void *diag204_buf; /* 4K aligned buffer for diag204 data */
364 if (!diag204_buf)
370 free_pages((unsigned long) diag204_buf, 0);
372 diag204_buf = NULL;
386 diag204_buf = page_align_ptr(diag204_buf_vmalloc);
388 return diag204_buf;
393 diag204_buf = (void*)__get_free_pages(GFP_KERNEL,0);
394 if (!diag204_buf)
397 return diag204_buf;
402 if (diag204_buf) {
404 return diag204_buf;