Calling the state machine with a definite state which is only used in
this context is superfluous. Do it directly.
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-mv64xxx.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 9c37b59..3af5266 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -97,7 +97,6 @@ enum {
enum {
MV64XXX_I2C_ACTION_INVALID,
MV64XXX_I2C_ACTION_CONTINUE,
- MV64XXX_I2C_ACTION_SEND_START,
MV64XXX_I2C_ACTION_SEND_RESTART,
MV64XXX_I2C_ACTION_OFFLOAD_RESTART,
MV64XXX_I2C_ACTION_SEND_ADDR_1,
@@ -467,10 +466,6 @@ mv64xxx_i2c_do_action(struct mv64xxx_i2c_data *drv_data)
drv_data->reg_base + drv_data->reg_offsets.control);
break;
- case MV64XXX_I2C_ACTION_SEND_START:
- mv64xxx_i2c_send_start(drv_data);
- break;
-
case MV64XXX_I2C_ACTION_SEND_ADDR_1:
writel(drv_data->addr1,
drv_data->reg_base + drv_data->reg_offsets.data);
@@ -628,12 +623,11 @@ mv64xxx_i2c_execute_msg(struct mv64xxx_i2c_data *drv_data, struct i2c_msg *msg,
spin_lock_irqsave(&drv_data->lock, flags);
- drv_data->action = MV64XXX_I2C_ACTION_SEND_START;
drv_data->state = MV64XXX_I2C_STATE_WAITING_FOR_START_COND;
drv_data->send_stop = is_last;
drv_data->block = 1;
- mv64xxx_i2c_do_action(drv_data);
+ mv64xxx_i2c_send_start(drv_data);
spin_unlock_irqrestore(&drv_data->lock, flags);
mv64xxx_i2c_wait_for_completion(drv_data);
--
1.8.5.1
--
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