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Commit 499359b9 authored by Subbaraman Narayanamurthy's avatar Subbaraman Narayanamurthy
Browse files

power: qpnp-fg-gen4: Fix a possible NULL pointer dereference 



Currently, in get_batt_psy_props(), batt_psy can be used even
before it can be obtained. Fix it.

CRs-Fixed: 2221940
Change-Id: Icc86695f89a53802d60a6e2c4dd97b58922d267f
Signed-off-by: default avatarSubbaraman Narayanamurthy <subbaram@codeaurora.org>
parent 8e8b850c

drivers/power/supply/qcom/qpnp-fg-gen4.c

+3 −0
Original line number Diff line number Diff line
@@ -913,6 +913,9 @@ static void get_batt_psy_props(struct fg_dev *fg) 
	union power_supply_propval prop = {0, };

	int rc;



	if (!batt_psy_initialized(fg))

		return;



	rc = power_supply_get_property(fg->batt_psy, POWER_SUPPLY_PROP_STATUS,

			&prop);

	if (rc < 0) {