6.13-stable review patch. If anyone has any objections, please let me know.
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From: Sicelo A. Mhlongo absicsz@gmail.com
[ Upstream commit 45291874a762dbb12a619dc2efaf84598859007a ]
Commit 243f8ffc883a1 ("power: supply: bq27xxx_battery: Notify also about status changes") intended to notify userspace when the status changes, based on the flags register. However, the cached state is updated too early, before the flags are tested for any changes. Remove the premature update.
Fixes: 243f8ffc883a1 ("power: supply: bq27xxx_battery: Notify also about status changes") Signed-off-by: Sicelo A. Mhlongo absicsz@gmail.com Link: https://lore.kernel.org/r/20241125152945.47937-1-absicsz@gmail.com Signed-off-by: Sebastian Reichel sebastian.reichel@collabora.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/power/supply/bq27xxx_battery.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c index 40c5ac7a11188..b2c65fe43d5cb 100644 --- a/drivers/power/supply/bq27xxx_battery.c +++ b/drivers/power/supply/bq27xxx_battery.c @@ -1913,7 +1913,6 @@ static void bq27xxx_battery_update_unlocked(struct bq27xxx_device_info *di) cache.flags = -1; /* read error */ if (cache.flags >= 0) { cache.capacity = bq27xxx_battery_read_soc(di); - di->cache.flags = cache.flags;
/* * On gauges with signed current reporting the current must be