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Commit be2f80f0 authored by Sonic Zhang's avatar Sonic Zhang Committed by Ben Dooks
Browse files

i2c-bfin-twi: remove redundant retry 



Signed-off-by: default avatarSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent 5481d075

drivers/i2c/busses/i2c-bfin-twi.c

+2 −18
Original line number Diff line number Diff line
@@ -358,15 +358,7 @@ static int bfin_twi_do_master_xfer(struct i2c_adapter *adap, 
static int bfin_twi_master_xfer(struct i2c_adapter *adap,

				struct i2c_msg *msgs, int num)

{

	int i, ret = 0;



	for (i = 0; i < adap->retries; i++) {

		ret = bfin_twi_do_master_xfer(adap, msgs, num);

		if (ret > 0)

			break;

	}



	return ret;

	return bfin_twi_do_master_xfer(adap, msgs, num);

}



/*
@@ -574,16 +566,8 @@ int bfin_twi_smbus_xfer(struct i2c_adapter *adap, u16 addr, 
			unsigned short flags, char read_write,

			u8 command, int size, union i2c_smbus_data *data)

{

	int i, ret = 0;



	for (i = 0; i < adap->retries; i++) {

		ret = bfin_twi_do_smbus_xfer(adap, addr, flags,

	return bfin_twi_do_smbus_xfer(adap, addr, flags,

			read_write, command, size, data);

		if (ret == 0)

			break;

	}



	return ret;

}



/*