diff options
| author | Rajanikanth H.V <rajanikanth.hv@stericsson.com> | 2012-11-28 23:27:45 +0400 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2012-12-11 12:43:51 +0400 |
| commit | f5695a39833a2946479f6215f3afc4f672333713 (patch) | |
| tree | 34bee285578e3743c370d680fa5cbd601387363e /drivers/power/ab8500_bmdata.c | |
| parent | eba3b670a9166a91be5a11fe33290dca6b9457a2 (diff) | |
| download | linux-f5695a39833a2946479f6215f3afc4f672333713.tar.xz | |
ab8500: remove explicit handling of battery type
property, battery-type shall be one of supported technology type
instead blank
- refer: Documentation/devicetree/bindings/power_supply/ab8500/fg.txt
for the list supported types
- this patch appends to ab8500 bm devs DT binding patch set
ref: commit-id e0f1abeba5c2d8a2183566717d99294fd1a29c2e
git://git.infradead.org/battery-2.6.git
- promote ab8500_fg probe to happen before ab8500_btemp probe as
btemp driver depends on fuelgauge list,
ref: ab8500_fg_get(...)
Signed-off-by: Rajanikanth H.V <rajanikanth.hv@stericsson.com>
Diffstat (limited to 'drivers/power/ab8500_bmdata.c')
| -rw-r--r-- | drivers/power/ab8500_bmdata.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/power/ab8500_bmdata.c b/drivers/power/ab8500_bmdata.c index 03cc528425cb..f16b60cd67de 100644 --- a/drivers/power/ab8500_bmdata.c +++ b/drivers/power/ab8500_bmdata.c @@ -461,7 +461,6 @@ bmdevs_of_probe(struct device *dev, struct device_node *np_bat_supply; struct abx500_bm_data *bat; const char *btech; - char bat_tech[8]; int i, thermistor; *battery = &ab8500_bm_data; @@ -488,12 +487,9 @@ bmdevs_of_probe(struct device *dev, "stericsson,battery-type", NULL); if (!btech) { dev_warn(dev, "missing property battery-name/type\n"); - strcpy(bat_tech, "UNKNOWN"); - } else { - strcpy(bat_tech, btech); + return -EINVAL; } - - if (strncmp(bat_tech, "LION", 4) == 0) { + if (strncmp(btech, "LION", 4) == 0) { bat->no_maintenance = true; bat->chg_unknown_bat = true; bat->bat_type[BATTERY_UNKNOWN].charge_full_design = 2600; @@ -508,7 +504,7 @@ bmdevs_of_probe(struct device *dev, if (thermistor == NTC_EXTERNAL) { btype->batres_tbl = temp_to_batres_tbl_ext_thermistor; - } else if (strncmp(bat_tech, "LION", 4) == 0) { + } else if (strncmp(btech, "LION", 4) == 0) { btype->batres_tbl = temp_to_batres_tbl_9100; } else { |