commit 445d249f4c19ebcfedf2c31db594d73d93efa042
author Xiaozhe Shi <xiaozhes@codeaurora.org> Wed Mar 27 18:10:18 2013 -0700
committer Xiaozhe Shi <xiaozhes@codeaurora.org> Thu Mar 28 14:55:15 2013 -0700
tree b28eacdd82d5ea2102fe507d63ebbb239f3c7328
parent 698737e7a64549bdbbd47f5397a4bebd36735fba

power: qpnp-bms: always clamp SoC based on voltage

The BMS inaccuracies are still blocking people in testing. Remove the
workaround hardware check to always clamp SoC based on voltage.

Change-Id: Iba930f2ae1668105bacbdea5aee386fbe89724c1
Signed-off-by: Xiaozhe Shi <xiaozhes@codeaurora.org>

drivers/power/qpnp-bms.c

diff --git a/drivers/power/qpnp-bms.c b/drivers/power/qpnp-bms.c
index 08cf71e..5575139 100644
--- a/drivers/power/qpnp-bms.c
+++ b/drivers/power/qpnp-bms.c
@@ -1608,10 +1608,9 @@
 	pr_debug("SOC before adjustment = %d\n", soc);
 	new_calculated_soc = adjust_soc(chip, &params, soc, batt_temp);
 
-	/* clamp soc due to BMS HW inaccuracies in pm8941v2.0 */
-	if (chip->revision1 == 0 && chip->revision2 == 0)
-		new_calculated_soc = clamp_soc_based_on_voltage(chip,
-						new_calculated_soc);
+	/* always clamp soc due to BMS hw/sw immaturities */
+	new_calculated_soc = clamp_soc_based_on_voltage(chip,
+					new_calculated_soc);
 
 done_calculating:
 	if (new_calculated_soc != chip->calculated_soc