Commit a161c66f authored by Payal Kshirsagar's avatar Payal Kshirsagar Committed by Greg Kroah-Hartman
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staging: rtlwifi: phydm: phydm.c: Compress two lines into one line 



Challenge suggested by coccinelle.
Compresses two lines into one line and remove unnecessary variables.

Signed-off-by: default avatarPayal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 19605872

drivers/staging/rtlwifi/phydm/phydm.c

+4 −12
Original line number Diff line number Diff line
@@ -49,7 +49,7 @@ static void odm_update_power_training_state(struct phy_dm_struct *dm); 
/*Y = 10*log(X)*/

s32 odm_pwdb_conversion(s32 X, u32 total_bit, u32 decimal_bit)

{

	s32 Y, integer = 0, decimal = 0;

	s32 integer = 0, decimal = 0;

	u32 i;



	if (X == 0)
@@ -66,9 +66,7 @@ s32 odm_pwdb_conversion(s32 X, u32 total_bit, u32 decimal_bit) 
		}

	}



	Y = 3 * (integer - decimal_bit) + decimal; /* 10*log(x)=3*log2(x), */



	return Y;

	return 3 * (integer - decimal_bit) + decimal; /* 10*log(x)=3*log2(x), */;

}



s32 odm_sign_conversion(s32 value, u32 total_bit)
@@ -1240,7 +1238,6 @@ u32 odm_convert_to_db(u32 value) 
{

	u8 i;

	u8 j;

	u32 dB;



	value = value & 0xFFFF;
@@ -1257,16 +1254,13 @@ u32 odm_convert_to_db(u32 value) 
			break;

	}



	dB = (i << 3) + j + 1;



	return dB;

	return (i << 3) + j + 1;

}



u32 odm_convert_to_linear(u32 value)

{

	u8 i;

	u8 j;

	u32 linear;



	/* 1dB~96dB */
@@ -1275,9 +1269,7 @@ u32 odm_convert_to_linear(u32 value) 
	i = (u8)((value - 1) >> 3);

	j = (u8)(value - 1) - (i << 3);



	linear = db_invert_table[i][j];



	return linear;

	return db_invert_table[i][j];

}



/*

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