4.18-stable review patch. If anyone has any objections, please let me know.
------------------
From: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
[ Upstream commit 85046a15529606466bc778e1205f4cab8e3724d1 ]
Since we have just assigned saw_regmap, and since the error message
refers to saw_regmap, it feels safe to assume that it is saw_regmap,
and not regmap, that should be checked for errors.
Fixes: 0caecaa87202 ("regulator: qcom_spmi: Add support for SAW")
Signed-off-by: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/regulator/qcom_spmi-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/regulator/qcom_spmi-regulator.c
+++ b/drivers/regulator/qcom_spmi-regulator.c
@@ -1774,7 +1774,7 @@ static int qcom_spmi_regulator_probe(str
syscon = of_parse_phandle(node, "qcom,saw-reg", 0);
saw_regmap = syscon_node_to_regmap(syscon);
of_node_put(syscon);
- if (IS_ERR(regmap))
+ if (IS_ERR(saw_regmap))
dev_err(dev, "ERROR reading SAW regmap\n");
}
