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Commit 33237fb8 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Sebastian Reichel
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power: supply: ab8500_btemp: Compress return logic into one line. 



Simplify return logic to avoid unnecessary variable assignments.
These issues were detected using Coccinelle and the following semantic patch:

@@
local idexpression ret;
expression e;
@@

-ret =
+return
     e;
-return ret;

Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarSebastian Reichel <sre@kernel.org>
parent c0d21f73

drivers/power/supply/ab8500_btemp.c

+3 −7
Original line number Diff line number Diff line
@@ -123,10 +123,7 @@ static LIST_HEAD(ab8500_btemp_list); 
 */

struct ab8500_btemp *ab8500_btemp_get(void)

{

	struct ab8500_btemp *btemp;

	btemp = list_first_entry(&ab8500_btemp_list, struct ab8500_btemp, node);



	return btemp;

	return list_first_entry(&ab8500_btemp_list, struct ab8500_btemp, node);

}

EXPORT_SYMBOL(ab8500_btemp_get);
@@ -470,7 +467,7 @@ static int ab8500_btemp_get_batctrl_res(struct ab8500_btemp *di) 
static int ab8500_btemp_res_to_temp(struct ab8500_btemp *di,

	const struct abx500_res_to_temp *tbl, int tbl_size, int res)

{

	int i, temp;

	int i;

	/*

	 * Calculate the formula for the straight line

	 * Simple interpolation if we are within
@@ -488,9 +485,8 @@ static int ab8500_btemp_res_to_temp(struct ab8500_btemp *di, 
			i++;

	}



	temp = tbl[i].temp + ((tbl[i + 1].temp - tbl[i].temp) *

	return tbl[i].temp + ((tbl[i + 1].temp - tbl[i].temp) *

		(res - tbl[i].resist)) / (tbl[i + 1].resist - tbl[i].resist);

	return temp;

}



/**