}
}
+ /* Clean up fdlist which is updated by DSP */
for (i = 0; i < FASTRPC_MAX_FDLIST; i++) {
if (!fdlist[i])
break;
if (IS_ERR(ctx))
return PTR_ERR(ctx);
- if (ctx->nscalars) {
- err = fastrpc_get_args(kernel, ctx);
- if (err)
- goto bail;
- }
+ err = fastrpc_get_args(kernel, ctx);
+ if (err)
+ goto bail;
/* make sure that all CPU memory writes are seen by DSP */
dma_wmb();
if (err)
goto bail;
- if (ctx->nscalars) {
- /* make sure that all memory writes by DSP are seen by CPU */
- dma_rmb();
- /* populate all the output buffers with results */
- err = fastrpc_put_args(ctx, kernel);
- if (err)
- goto bail;
- }
+ /* make sure that all memory writes by DSP are seen by CPU */
+ dma_rmb();
+ /* populate all the output buffers with results */
+ err = fastrpc_put_args(ctx, kernel);
+ if (err)
+ goto bail;
bail:
if (err != -ERESTARTSYS && err != -ETIMEDOUT) {