diff options
Diffstat (limited to 'drivers/scsi/isci/state_machine.c')
-rw-r--r-- | drivers/scsi/isci/state_machine.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/drivers/scsi/isci/state_machine.c b/drivers/scsi/isci/state_machine.c index 1bcd925e502f..8cfefb959f22 100644 --- a/drivers/scsi/isci/state_machine.c +++ b/drivers/scsi/isci/state_machine.c | |||
@@ -127,16 +127,7 @@ void sci_base_state_machine_stop( | |||
127 | sci_state_machine_exit_state(sm); | 127 | sci_state_machine_exit_state(sm); |
128 | } | 128 | } |
129 | 129 | ||
130 | /** | 130 | void sci_change_state(struct sci_base_state_machine *sm, u32 next_state) |
131 | * This method performs an update to the current state of the state machine. | ||
132 | * @sm: This parameter specifies the state machine for which | ||
133 | * the caller wishes to perform a state change. | ||
134 | * @next_state: This parameter specifies the new state for the state machine. | ||
135 | * | ||
136 | */ | ||
137 | void sci_base_state_machine_change_state( | ||
138 | struct sci_base_state_machine *sm, | ||
139 | u32 next_state) | ||
140 | { | 131 | { |
141 | sci_state_machine_exit_state(sm); | 132 | sci_state_machine_exit_state(sm); |
142 | 133 | ||
@@ -145,18 +136,3 @@ void sci_base_state_machine_change_state( | |||
145 | 136 | ||
146 | sci_state_machine_enter_state(sm); | 137 | sci_state_machine_enter_state(sm); |
147 | } | 138 | } |
148 | |||
149 | /** | ||
150 | * This method simply returns the current state of the state machine to the | ||
151 | * caller. | ||
152 | * @sm: This parameter specifies the state machine for which to | ||
153 | * retrieve the current state. | ||
154 | * | ||
155 | * This method returns a u32 value indicating the current state for the | ||
156 | * supplied state machine. | ||
157 | */ | ||
158 | u32 sci_base_state_machine_get_state(struct sci_base_state_machine *sm) | ||
159 | { | ||
160 | return sm->current_state_id; | ||
161 | } | ||
162 | |||