dmaengine: pl330: Remove unused mc_len field from _pl330_req struct
The mc_len is initialized but its value is never read again, so remove it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -398,8 +398,6 @@ enum pl330_cond {
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struct _pl330_req {
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struct _pl330_req {
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u32 mc_bus;
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u32 mc_bus;
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void *mc_cpu;
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void *mc_cpu;
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/* Number of bytes taken to setup MC for the req */
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u32 mc_len;
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struct pl330_req *r;
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struct pl330_req *r;
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};
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};
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@ -999,7 +997,6 @@ static void mark_free(struct pl330_thread *thrd, int idx)
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struct _pl330_req *req = &thrd->req[idx];
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struct _pl330_req *req = &thrd->req[idx];
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_emit_END(0, req->mc_cpu);
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_emit_END(0, req->mc_cpu);
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req->mc_len = 0;
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thrd->req_running = -1;
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thrd->req_running = -1;
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}
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}
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@ -1536,8 +1533,8 @@ static int pl330_submit_req(void *ch_id, struct pl330_req *r)
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/* Hook the request */
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/* Hook the request */
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thrd->lstenq = idx;
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thrd->lstenq = idx;
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thrd->req[idx].mc_len = _setup_req(0, thrd, idx, &xs);
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thrd->req[idx].r = r;
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thrd->req[idx].r = r;
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_setup_req(0, thrd, idx, &xs);
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ret = 0;
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ret = 0;
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