i2c: iproc: fix typo in slave_isr function

Fix typo in bcm_iproc_i2c_slave_isr().
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Acked-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

drivers/i2c/busses/i2c-bcm-iproc.c

@@ -382,7 +382,7 @@ static bool bcm_iproc_i2c_slave_isr(struct bcm_iproc_i2c_dev *iproc_i2c,
 	if (status & BIT(IS_S_START_BUSY_SHIFT)) {
 		i2c_slave_event(iproc_i2c->slave, I2C_SLAVE_STOP, &value);
 		/*
-		 * Enable interrupt for TX FIFO becomes empty and
+		 * Disable interrupt for TX FIFO becomes empty and
 		 * less than PKT_LENGTH bytes were output on the SMBUS
 		 */
 		val = iproc_i2c_rd_reg(iproc_i2c, IE_OFFSET);