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drivers: qcom: rpmh-rsc: fix the loop index check in get_req_from_tcs 

get_req_from_tcs introduced in patch[1] returns tcs_request from
tcs_group. The size of tcs (of type - tcs_group) array in rsc_drv is
TCS_TYPE_NR. So the loop index needs to be iterated up to TCS_TYPE_NR only.

[1] https://patchwork.kernel.org/patch/10477547/

Signed-off-by: Raju P.L.S.S.S.N <rplsssn@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
hifive-unleashed-5.1
Raju P.L.S.S.S.N 2018-07-19 12:43:02 +05:30 committed by Andy Gross
parent a0b1561f84
commit efa1c257b3
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/qcom/rpmh-rsc.c
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@ -193,7 +193,7 @@ static const struct tcs_request *get_req_from_tcs(struct rsc_drv *drv,
struct tcs_group *tcs;
int i;
for (i = 0; i < drv->num_tcs; i++) {
for (i = 0; i < TCS_TYPE_NR; i++) {
tcs = &drv->tcs[i];
if (tcs->mask & BIT(tcs_id))
return tcs->req[tcs_id - tcs->offset];