Commit 1d092308 authored by Wolfram Sang's avatar Wolfram Sang
Browse files

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: default avatarWolfram Sang <wsa@kernel.org>
parent a76d19e6

drivers/i2c/busses/i2c-gxp.c

+1 −12
Original line number Original line Diff line number Diff line
@@ -126,19 +126,8 @@ static int gxp_i2c_master_xfer(struct i2c_adapter *adapter, 
	time_left = wait_for_completion_timeout(&drvdata->completion,

	time_left = wait_for_completion_timeout(&drvdata->completion,

						adapter->timeout);

						adapter->timeout);

	ret = num - drvdata->msgs_remaining;

	ret = num - drvdata->msgs_remaining;

	if (time_left == 0) {

	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;

		}

		return -ETIMEDOUT;

		return -ETIMEDOUT;

	}





	if (drvdata->state == GXP_I2C_ADDR_NACK ||

	if (drvdata->state == GXP_I2C_ADDR_NACK ||

	    drvdata->state == GXP_I2C_DATA_NACK)

	    drvdata->state == GXP_I2C_DATA_NACK)