Commit 32014c86 authored by Benjamin Gaignard's avatar Benjamin Gaignard Committed by Rafael J. Wysocki
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cpuidle: coupled: fix warnings when compiling with W=1 



Fix warnings that show up when compiling with W=1

Signed-off-by: default avatarBenjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent f7d50a15

drivers/cpuidle/coupled.c

+5 −4
Original line number Diff line number Diff line
@@ -89,6 +89,7 @@ 
 * @coupled_cpus: mask of cpus that are part of the coupled set

 * @requested_state: array of requested states for cpus in the coupled set

 * @ready_waiting_counts: combined count of cpus  in ready or waiting loops

 * @abort_barrier: synchronisation point for abort cases

 * @online_count: count of cpus that are online

 * @refcnt: reference count of cpuidle devices that are using this struct

 * @prevent: flag to prevent coupled idle while a cpu is hotplugging
@@ -338,7 +339,7 @@ static void cpuidle_coupled_poke(int cpu) 


/**

 * cpuidle_coupled_poke_others - wake up all other cpus that may be waiting

 * @dev: struct cpuidle_device for this cpu

 * @this_cpu: target cpu

 * @coupled: the struct coupled that contains the current cpu

 *

 * Calls cpuidle_coupled_poke on all other online cpus.
@@ -355,7 +356,7 @@ static void cpuidle_coupled_poke_others(int this_cpu, 


/**

 * cpuidle_coupled_set_waiting - mark this cpu as in the wait loop

 * @dev: struct cpuidle_device for this cpu

 * @cpu: target cpu

 * @coupled: the struct coupled that contains the current cpu

 * @next_state: the index in drv->states of the requested state for this cpu

 *
@@ -376,7 +377,7 @@ static int cpuidle_coupled_set_waiting(int cpu, 


/**

 * cpuidle_coupled_set_not_waiting - mark this cpu as leaving the wait loop

 * @dev: struct cpuidle_device for this cpu

 * @cpu: target cpu

 * @coupled: the struct coupled that contains the current cpu

 *

 * Removes the requested idle state for the specified cpuidle device.
@@ -412,7 +413,7 @@ static void cpuidle_coupled_set_done(int cpu, struct cpuidle_coupled *coupled) 


/**

 * cpuidle_coupled_clear_pokes - spin until the poke interrupt is processed

 * @cpu - this cpu

 * @cpu: this cpu

 *

 * Turns on interrupts and spins until any outstanding poke interrupts have

 * been processed and the poke bit has been cleared.

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