RE: [PATCH 3/4] power: Add support for DA9150 Fuel-Gauge

On June 19, 2015 17:52, Paul Bolle wrote:

On Thu, 2015-06-18 at 17:06 +0100, Adam Thomson wrote:

quoted

--- /dev/null
+++ b/drivers/power/da9150-fg.c

quoted

+/* Register external function to give battery temperature */
+void da9150_fg_register_temp_cb(struct power_supply *psy,

da9150_read_temp_t cb,

quoted

+				void *cb_context)
+{
+	struct da9150_fg *fg = dev_get_drvdata(psy->dev.parent);
+
+	fg->read_bat_temp = cb;
+	fg->bat_temp_context = cb_context;
+}
+EXPORT_SYMBOL_GPL(da9150_fg_register_temp_cb);

This series doesn't add a user of this export. Actually, it doesn't even
add a local caller of this function. Is a patch that adds a user of this
function queued somewhere?

 
The device relies on the battery providing temperature through a dedicated
pin, but that isn't always the case. I added this function as a means to handle
the scenarios where the battery being used didn't provide such a feature so
this allows for an alternative method of giving the battery temperature. At
present there is no patch lined up to use this.