Commit dbb1c2ed authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Andi Shyti
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i2c: rzv2m: Use i2c_10bit_addr_*_from_msg() helpers 



Use i2c_10bit_addr_*_from_msg() helpers instead of local copy.
No functional change intended.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250213141045.2716943-9-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarAndi Shyti <andi.shyti@kernel.org>
parent 6cdc8fe0

drivers/i2c/busses/i2c-rzv2m.c

+5 −10
Original line number Diff line number Diff line
@@ -287,20 +287,15 @@ static int rzv2m_i2c_send_address(struct rzv2m_i2c_priv *priv, 
	int ret;



	if (msg->flags & I2C_M_TEN) {

		/*

		 * 10-bit address

		 *   addr_1: 5'b11110 | addr[9:8] | (R/nW)

		 *   addr_2: addr[7:0]

		 */

		addr = 0xf0 | ((msg->addr & GENMASK(9, 8)) >> 7);

		addr |= !!(msg->flags & I2C_M_RD);

		/* Send 1st address(extend code) */

		/* 10-bit address: Send 1st address(extend code) */

		addr = i2c_10bit_addr_hi_from_msg(msg);

		ret = rzv2m_i2c_write_with_ack(priv, addr);

		if (ret)

			return ret;



		/* Send 2nd address */

		ret = rzv2m_i2c_write_with_ack(priv, msg->addr & 0xff);

		/* 10-bit address: Send 2nd address */

		addr = i2c_10bit_addr_lo_from_msg(msg);

		ret = rzv2m_i2c_write_with_ack(priv, addr);

	} else {

		/* 7-bit address */

		addr = i2c_8bit_addr_from_msg(msg);