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power: supply: Fix typo in power_supply_check_supplies

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It seems to be a typo, there is no actual BUG, but it's better to
fix it to avoid any possible BUG after we change the type of
supplied_from.

Signed-off-by: Schspa Shi <schspa@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Schspa Shi 2022-07-05 11:32:44 +08:00 committed by Sebastian Reichel
parent a578cc3af5
commit 966f655117
1 changed files with 2 additions and 2 deletions
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4
drivers/power/supply/power_supply_core.c
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@ -263,13 +263,13 @@ static int power_supply_check_supplies(struct power_supply *psy)
return 0;
/* All supplies found, allocate char ** array for filling */
psy->supplied_from = devm_kzalloc(&psy->dev, sizeof(psy->supplied_from),
psy->supplied_from = devm_kzalloc(&psy->dev, sizeof(*psy->supplied_from),
GFP_KERNEL);
if (!psy->supplied_from)
return -ENOMEM;
*psy->supplied_from = devm_kcalloc(&psy->dev,
cnt - 1, sizeof(char *),
cnt - 1, sizeof(**psy->supplied_from),
GFP_KERNEL);
if (!*psy->supplied_from)
return -ENOMEM;