diff options
Diffstat (limited to 'drivers/i2c/i2c-slave-testunit.c')
| -rw-r--r-- | drivers/i2c/i2c-slave-testunit.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/i2c/i2c-slave-testunit.c b/drivers/i2c/i2c-slave-testunit.c index 4c550306f3ec..be1d2e900aef 100644 --- a/drivers/i2c/i2c-slave-testunit.c +++ b/drivers/i2c/i2c-slave-testunit.c @@ -94,6 +94,14 @@ static int i2c_slave_testunit_slave_cb(struct i2c_client *client, int ret = 0; switch (event) { + case I2C_SLAVE_WRITE_REQUESTED: + if (test_bit(TU_FLAG_IN_PROCESS, &tu->flags)) + return -EBUSY; + + memset(tu->regs, 0, TU_NUM_REGS); + tu->reg_idx = 0; + break; + case I2C_SLAVE_WRITE_RECEIVED: if (test_bit(TU_FLAG_IN_PROCESS, &tu->flags)) return -EBUSY; @@ -127,14 +135,6 @@ static int i2c_slave_testunit_slave_cb(struct i2c_client *client, tu->reg_idx = 0; break; - case I2C_SLAVE_WRITE_REQUESTED: - if (test_bit(TU_FLAG_IN_PROCESS, &tu->flags)) - return -EBUSY; - - memset(tu->regs, 0, TU_NUM_REGS); - tu->reg_idx = 0; - break; - case I2C_SLAVE_READ_PROCESSED: if (is_proc_call && tu->regs[TU_REG_DATAH]) tu->regs[TU_REG_DATAH]--; |