6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Patrick Rudolph <patrick.rudolph@xxxxxxxxxxxxx> [ Upstream commit 9c6df63a66c1fdf99d6e1ad278d140080c724120 ] Use _pmbus_write_word_data to allow intercepting writes to PMBUS_SMBALERT_MASK in the custom chip specific code. This is required for MP2971/MP2973 which doesn't follow the PMBUS specification for PMBUS_SMBALERT_MASK. Signed-off-by: Patrick Rudolph <patrick.rudolph@xxxxxxxxxxxxx> Signed-off-by: Naresh Solanki <naresh.solanki@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20240130152903.3651341-1-naresh.solanki@xxxxxxxxxxxxx Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> Stable-dep-of: 509c3a362675 ("hwmon: (pmbus/core) clear faults after setting smbalert mask") Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/hwmon/pmbus/pmbus_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index 728c07c42651c..e592446b26653 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -3199,7 +3199,7 @@ static int pmbus_regulator_notify(struct pmbus_data *data, int page, int event) static int pmbus_write_smbalert_mask(struct i2c_client *client, u8 page, u8 reg, u8 val) { - return pmbus_write_word_data(client, page, PMBUS_SMBALERT_MASK, reg | (val << 8)); + return _pmbus_write_word_data(client, page, PMBUS_SMBALERT_MASK, reg | (val << 8)); } static irqreturn_t pmbus_fault_handler(int irq, void *pdata) -- 2.43.0
