Commit 8b38e532 authored by Corey Minyard's avatar Corey Minyard
Browse files

i2c:smbus: Make white space in switch statements consistent 



It had spaces between cases in some places and not others.  Add a space
for every one.

Signed-off-by: default avatarCorey Minyard <cminyard@mvista.com>
parent 08a8a4d4

hw/i2c/smbus_eeprom.c

+1 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ static uint8_t eeprom_receive_byte(SMBusDevice *dev) 
    SMBusEEPROMDevice *eeprom = (SMBusEEPROMDevice *) dev;

    uint8_t *data = eeprom->data;

    uint8_t val = data[eeprom->offset++];



#ifdef DEBUG

    printf("eeprom_receive_byte: addr=0x%02x val=0x%02x\n",

           dev->i2c.address, val);

hw/i2c/smbus_slave.c

+9 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ static int smbus_i2c_event(I2CSlave *s, enum i2c_event event) 
            DPRINTF("Incoming data\n");

            dev->mode = SMBUS_WRITE_DATA;

            break;



        default:

            BADF("Unexpected send start condition in state %d\n", dev->mode);

            dev->mode = SMBUS_CONFUSED;
@@ -83,6 +84,7 @@ static int smbus_i2c_event(I2CSlave *s, enum i2c_event event) 
            DPRINTF("Read mode\n");

            dev->mode = SMBUS_READ_DATA;

            break;



        case SMBUS_WRITE_DATA:

            if (dev->data_len == 0) {

                BADF("Read after write with no data\n");
@@ -93,6 +95,7 @@ static int smbus_i2c_event(I2CSlave *s, enum i2c_event event) 
                dev->mode = SMBUS_READ_DATA;

            }

            break;



        default:

            BADF("Unexpected recv start condition in state %d\n", dev->mode);

            dev->mode = SMBUS_CONFUSED;
@@ -129,9 +132,11 @@ static int smbus_i2c_event(I2CSlave *s, enum i2c_event event) 
        case SMBUS_DONE:

            /* Nothing to do.  */

            break;



        case SMBUS_READ_DATA:

            dev->mode = SMBUS_DONE;

            break;



        default:

            BADF("Unexpected NACK in state %d\n", dev->mode);

            dev->mode = SMBUS_CONFUSED;
@@ -155,11 +160,13 @@ static uint8_t smbus_i2c_recv(I2CSlave *s) 
        }

        DPRINTF("Read data %02x\n", ret);

        break;



    default:

        BADF("Unexpected read in state %d\n", dev->mode);

        dev->mode = SMBUS_CONFUSED;

        break;

    }



    return ret;

}
@@ -176,10 +183,12 @@ static int smbus_i2c_send(I2CSlave *s, uint8_t data) 
            dev->data_buf[dev->data_len++] = data;

        }

        break;



    default:

        BADF("Unexpected write in state %d\n", dev->mode);

        break;

    }



    return 0;

}