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Commit 6f780965 authored by Hongbo Zhang's avatar Hongbo Zhang Committed by Anton Vorontsov
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ab8500_btemp: Make ab8500_btemp_get* interfaces public 



Make ab8500_btemp_get_temp interface public, export it and also export the
ab8500_btemp_get, ab8500_btemp_get_batctrl_temp interfaces, so that the
ab8500 hwmon driver can use them.

Signed-off-by: default avatarHongbo Zhang <hongbo.zhang@linaro.org>
Signed-off-by: default avatarAnton Vorontsov <anton@enomsg.org>
parent a92d4c7d

drivers/power/ab8500_btemp.c

+4 −1
Original line number Diff line number Diff line
@@ -131,6 +131,7 @@ struct ab8500_btemp *ab8500_btemp_get(void) 


	return btemp;

}

EXPORT_SYMBOL(ab8500_btemp_get);



/**

 * ab8500_btemp_batctrl_volt_to_res() - convert batctrl voltage to resistance
@@ -815,7 +816,7 @@ static void ab8500_btemp_periodic(struct ab8500_btemp *di, 
 *

 * Returns battery temperature

 */

static int ab8500_btemp_get_temp(struct ab8500_btemp *di)

int ab8500_btemp_get_temp(struct ab8500_btemp *di)

{

	int temp = 0;
@@ -851,6 +852,7 @@ static int ab8500_btemp_get_temp(struct ab8500_btemp *di) 
	}

	return temp;

}

EXPORT_SYMBOL(ab8500_btemp_get_temp);



/**

 * ab8500_btemp_get_batctrl_temp() - get the temperature
@@ -862,6 +864,7 @@ int ab8500_btemp_get_batctrl_temp(struct ab8500_btemp *btemp) 
{

	return btemp->bat_temp * 1000;

}

EXPORT_SYMBOL(ab8500_btemp_get_batctrl_temp);



/**

 * ab8500_btemp_get_property() - get the btemp properties

include/linux/mfd/abx500/ab8500-bm.h

+1 −0
Original line number Diff line number Diff line
@@ -465,6 +465,7 @@ void ab8500_fg_reinit(void); 
void ab8500_charger_usb_state_changed(u8 bm_usb_state, u16 mA);

struct ab8500_btemp *ab8500_btemp_get(void);

int ab8500_btemp_get_batctrl_temp(struct ab8500_btemp *btemp);

int ab8500_btemp_get_temp(struct ab8500_btemp *btemp);

struct ab8500_fg *ab8500_fg_get(void);

int ab8500_fg_inst_curr_blocking(struct ab8500_fg *dev);

int ab8500_fg_inst_curr_start(struct ab8500_fg *di);