From: Elaine Zhang Date: Mon, 15 Feb 2016 07:33:29 +0000 (+0800) Subject: thermal: rockchip: fix calculation error for code_to_temp X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1d37a037dd9527df55db68aee80afa73ce40c733;p=linux-beck.git thermal: rockchip: fix calculation error for code_to_temp the calculation use a global table, not their own table. so adapt the table to the correct one. Signed-off-by: Elaine Zhang Signed-off-by: Caesar Wang Signed-off-by: Eduardo Valentin --- diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c index 433085a97626..5c58d489eaf8 100644 --- a/drivers/thermal/rockchip_thermal.c +++ b/drivers/thermal/rockchip_thermal.c @@ -411,7 +411,7 @@ static int rk_tsadcv2_code_to_temp(struct chip_tsadc_table table, u32 code, * temperature between 2 table entries is linear and interpolate * to produce less granular result. */ - num = table.id[mid].temp - v2_code_table[mid - 1].temp; + num = table.id[mid].temp - table.id[mid - 1].temp; num *= abs(table.id[mid - 1].code - code); denom = abs(table.id[mid - 1].code - table.id[mid].code); *temp = table.id[mid - 1].temp + (num / denom);