At some point between 2.6.29 and 2.6.32, there was a change in how the batteries were accessed, the wm97xx_battery.c got changed, and this is a port of that fix to tosa_battery.c
Also reported to kernel buzillla http://bugzilla.kernel.org/show_bug.cgi?id=15354 ---- diff -u linux-2.6.32/drivers/power/tosa_battery.c fix/drivers/power/tosa_battery.c --- linux-2.6.32/drivers/power/tosa_battery.c 2010-02-19 01:28:17.504925691 -0600 +++ fix/drivers/power/tosa_battery.c 2010-02-19 01:34:29.034947383 -0600 @@ -61,7 +61,7 @@ mutex_lock(&bat_lock); gpio_set_value(bat->gpio_bat, 1); msleep(5); - value = wm97xx_read_aux_adc(bat->psy.dev->parent->driver_data, + value = wm97xx_read_aux_adc(dev_get_drvdata(bat->psy.dev->parent), bat->adc_bat); gpio_set_value(bat->gpio_bat, 0); mutex_unlock(&bat_lock); @@ -81,7 +81,7 @@ mutex_lock(&bat_lock); gpio_set_value(bat->gpio_temp, 1); msleep(5); - value = wm97xx_read_aux_adc(bat->psy.dev->parent->driver_data, + value = wm97xx_read_aux_adc(dev_get_drvdata(bat->psy.dev->parent), bat->adc_temp); gpio_set_value(bat->gpio_temp, 0); mutex_unlock(&bat_lock); _______________________________________________ Angstrom-distro-devel mailing list Angstrom-distro-devel@linuxtogo.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel
