Message ID | 20230420171939.212040-1-tomas.pecka@cesnet.cz (mailing list archive) |
---|---|
State | Accepted |
Headers | show |
Series | [1/1] hwmon: (pmbus/fsp-3y) Fix functionality bitmask in FSP-3Y YM-2151E | expand |
On Thu, Apr 20, 2023 at 07:19:39PM +0200, Tomáš Pecka wrote: > The bit flags in pmbus_driver_info functionality for YM-2151E chip were > joined with a comma operator instead of a bitwise OR. This means that > the last constant PMBUS_HAVE_IIN was not OR-ed with the other > PM_BUS_HAVE_* constants for this page but it initialized the next element > of the func array (which was not accessed from anywhere because of the > number of pages). > > However, there is no need for setting PMBUS_HAVE_IIN in the 5Vsb page > because this command does not seem to be paged. Obviously, the device > only has one IIN sensor, so it doesn't make sense to query it again from > the second page. > > Fixes: 1734b4135a62 ("hwmon: Add driver for fsp-3y PSUs and PDUs") > Co-developed-by: Jan Kundrát <jan.kundrat@cesnet.cz> > Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz> FWIW, adding both Co-developed-by: and Signed-off-by: tags doesn't make sense since Signed-off-by: implies Co-developed-by:. I'll drop the first tag. > Signed-off-by: Tomáš Pecka <tomas.pecka@cesnet.cz> Applied. Thanks, Guenter > --- > drivers/hwmon/pmbus/fsp-3y.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/hwmon/pmbus/fsp-3y.c b/drivers/hwmon/pmbus/fsp-3y.c > index aec294cc72d1..c7469d2cdedc 100644 > --- a/drivers/hwmon/pmbus/fsp-3y.c > +++ b/drivers/hwmon/pmbus/fsp-3y.c > @@ -180,7 +180,6 @@ static struct pmbus_driver_info fsp3y_info[] = { > PMBUS_HAVE_FAN12, > .func[YM2151_PAGE_5VSB_LOG] = > PMBUS_HAVE_VOUT | PMBUS_HAVE_IOUT, > - PMBUS_HAVE_IIN, > .read_word_data = fsp3y_read_word_data, > .read_byte_data = fsp3y_read_byte_data, > },
diff --git a/drivers/hwmon/pmbus/fsp-3y.c b/drivers/hwmon/pmbus/fsp-3y.c index aec294cc72d1..c7469d2cdedc 100644 --- a/drivers/hwmon/pmbus/fsp-3y.c +++ b/drivers/hwmon/pmbus/fsp-3y.c @@ -180,7 +180,6 @@ static struct pmbus_driver_info fsp3y_info[] = { PMBUS_HAVE_FAN12, .func[YM2151_PAGE_5VSB_LOG] = PMBUS_HAVE_VOUT | PMBUS_HAVE_IOUT, - PMBUS_HAVE_IIN, .read_word_data = fsp3y_read_word_data, .read_byte_data = fsp3y_read_byte_data, },