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regulator: cpr3-util: add missing error code return statement

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Change 64fec1f302ee21759bb4c6d7178a5d8a0aefe779 ("regulator:
cpr3-regulator: add support for CPRh-compliant controllers")
refactored cpr3_parse_common_ctrl_data() and introduced a bug
returning the error code after a VDD regulator get failure.
Fix this.

Change-Id: I486151ce61dab3c3f5a05daa2325386aacdd9960
CRs-Fixed: 984037
Signed-off-by: Osvaldo Banuelos <osvaldob@codeaurora.org>
This commit is contained in:
Osvaldo Banuelos 2016-03-01 17:17:03 -08:00 • committed by David Keitel
parent a6edd41539
commit 70dcea8217
1 changed files with 2 additions and 3 deletions
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5
drivers/regulator/cpr3-util.c
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@ -1059,11 +1059,10 @@ int cpr3_parse_common_ctrl_data(struct cpr3_controller *ctrl)
ctrl->vdd_regulator = devm_regulator_get(ctrl->dev, "vdd");
if (IS_ERR(ctrl->vdd_regulator)) {
rc = PTR_ERR(ctrl->vdd_regulator);
if (rc != -EPROBE_DEFER) {
if (rc != -EPROBE_DEFER)
cpr3_err(ctrl, "unable request vdd regulator, rc=%d\n",
rc);
return rc;
}
return rc;
}
ctrl->system_regulator = devm_regulator_get_optional(ctrl->dev,