| Message ID | 20240303-power_supply-charge_behaviour_prop-v2-2-8ebb0a7c2409@weissschuh.net (mailing list archive) |
|---|---|
| State | Handled Elsewhere, archived |
| Headers | show |
| Series | power: supply: core: align charge_behaviour format with docs | expand |
Hi, On Sun, Mar 03, 2024 at 04:31:14PM +0100, Thomas Weißschuh wrote: > By moving the conditional into the default-branch of the switch new > additions to the switch won't have to bypass the conditional. > > This makes it easier to implement those special cases like the upcoming > change to the formatting of "charge_behaviour". > > Suggested-by: Hans de Goede <hdegoede@redhat.com> > Link: https://lore.kernel.org/lkml/53082075-852f-4698-b354-ed30e7fd2683@redhat.com/ > Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> > --- Thanks, queued. -- Sebastian > drivers/power/supply/power_supply_sysfs.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) > > diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c > index 977611e16373..10fec411794b 100644 > --- a/drivers/power/supply/power_supply_sysfs.c > +++ b/drivers/power/supply/power_supply_sysfs.c > @@ -298,11 +298,6 @@ static ssize_t power_supply_show_property(struct device *dev, > } > } > > - if (ps_attr->text_values_len > 0 && > - value.intval < ps_attr->text_values_len && value.intval >= 0) { > - return sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); > - } > - > switch (psp) { > case POWER_SUPPLY_PROP_USB_TYPE: > ret = power_supply_show_usb_type(dev, psy->desc, > @@ -312,7 +307,12 @@ static ssize_t power_supply_show_property(struct device *dev, > ret = sysfs_emit(buf, "%s\n", value.strval); > break; > default: > - ret = sysfs_emit(buf, "%d\n", value.intval); > + if (ps_attr->text_values_len > 0 && > + value.intval < ps_attr->text_values_len && value.intval >= 0) { > + ret = sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); > + } else { > + ret = sysfs_emit(buf, "%d\n", value.intval); > + } > } > > return ret; > > -- > 2.44.0 > >
Hi, On 3/3/24 4:31 PM, Thomas Weißschuh wrote: > By moving the conditional into the default-branch of the switch new > additions to the switch won't have to bypass the conditional. > > This makes it easier to implement those special cases like the upcoming > change to the formatting of "charge_behaviour". > > Suggested-by: Hans de Goede <hdegoede@redhat.com> > Link: https://lore.kernel.org/lkml/53082075-852f-4698-b354-ed30e7fd2683@redhat.com/ > Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Thanks, patch looks good to me: Reviewed-by: Hans de Goede <hdegoede@redhat.com> Regards, Hans > --- > drivers/power/supply/power_supply_sysfs.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) > > diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c > index 977611e16373..10fec411794b 100644 > --- a/drivers/power/supply/power_supply_sysfs.c > +++ b/drivers/power/supply/power_supply_sysfs.c > @@ -298,11 +298,6 @@ static ssize_t power_supply_show_property(struct device *dev, > } > } > > - if (ps_attr->text_values_len > 0 && > - value.intval < ps_attr->text_values_len && value.intval >= 0) { > - return sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); > - } > - > switch (psp) { > case POWER_SUPPLY_PROP_USB_TYPE: > ret = power_supply_show_usb_type(dev, psy->desc, > @@ -312,7 +307,12 @@ static ssize_t power_supply_show_property(struct device *dev, > ret = sysfs_emit(buf, "%s\n", value.strval); > break; > default: > - ret = sysfs_emit(buf, "%d\n", value.intval); > + if (ps_attr->text_values_len > 0 && > + value.intval < ps_attr->text_values_len && value.intval >= 0) { > + ret = sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); > + } else { > + ret = sysfs_emit(buf, "%d\n", value.intval); > + } > } > > return ret; >
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index 977611e16373..10fec411794b 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -298,11 +298,6 @@ static ssize_t power_supply_show_property(struct device *dev, } } - if (ps_attr->text_values_len > 0 && - value.intval < ps_attr->text_values_len && value.intval >= 0) { - return sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); - } - switch (psp) { case POWER_SUPPLY_PROP_USB_TYPE: ret = power_supply_show_usb_type(dev, psy->desc, @@ -312,7 +307,12 @@ static ssize_t power_supply_show_property(struct device *dev, ret = sysfs_emit(buf, "%s\n", value.strval); break; default: - ret = sysfs_emit(buf, "%d\n", value.intval); + if (ps_attr->text_values_len > 0 && + value.intval < ps_attr->text_values_len && value.intval >= 0) { + ret = sysfs_emit(buf, "%s\n", ps_attr->text_values[value.intval]); + } else { + ret = sysfs_emit(buf, "%d\n", value.intval); + } } return ret;
By moving the conditional into the default-branch of the switch new additions to the switch won't have to bypass the conditional. This makes it easier to implement those special cases like the upcoming change to the formatting of "charge_behaviour". Suggested-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/lkml/53082075-852f-4698-b354-ed30e7fd2683@redhat.com/ Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- drivers/power/supply/power_supply_sysfs.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)