i2c: gxp: remove "empty" switch statement
There used to be error messages which had to go. Now, it only consists
of 'break's, so it can go.
Signed-off-by: Wolfram Sang <wsa@kernel.org>
diff --git a/drivers/i2c/busses/i2c-gxp.c b/drivers/i2c/busses/i2c-gxp.c
index da4c8e5..352dedf 100644
--- a/drivers/i2c/busses/i2c-gxp.c
+++ b/drivers/i2c/busses/i2c-gxp.c
@@ -126,19 +126,8 @@ static int gxp_i2c_master_xfer(struct i2c_adapter *adapter,
time_left = wait_for_completion_timeout(&drvdata->completion,
adapter->timeout);
ret = num - drvdata->msgs_remaining;
- if (time_left == 0) {
- switch (drvdata->state) {
- case GXP_I2C_WDATA_PHASE:
- break;
- case GXP_I2C_RDATA_PHASE:
- break;
- case GXP_I2C_ADDR_PHASE:
- break;
- default:
- break;
- }
+ if (time_left == 0)
return -ETIMEDOUT;
- }
if (drvdata->state == GXP_I2C_ADDR_NACK ||
drvdata->state == GXP_I2C_DATA_NACK)
