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authorArnd Bergmann <arnd@arndb.de>2023-01-17 19:46:35 +0300
committerIngo Molnar <mingo@kernel.org>2023-01-18 14:03:54 +0300
commit3b8645e9ec7eb42e7df7a367d6787a3af53f37a9 (patch)
tree51cede6889006705ee6349d709235e5e8d1b74b5 /drivers/cpuidle
parent79ba1e607d68178db7d3fe4f6a4aa38f06805e7b (diff)
downloadlinux-3b8645e9ec7eb42e7df7a367d6787a3af53f37a9.tar.xz
cpuidle: mvebu: Fix duplicate flags assignment
The added '.flags' value is sometimes ignored here because it gets overwritten by another initialization: drivers/cpuidle/cpuidle-mvebu-v7.c:24:33: error: initialized field overwritten [-Werror=override-init] 24 | #define MVEBU_V7_FLAG_DEEP_IDLE 0x10000 | ^~~~~~~ drivers/cpuidle/cpuidle-mvebu-v7.c:69:43: note: in expansion of macro 'MVEBU_V7_FLAG_DEEP_IDLE' ... Merge the two fields into one. Fixes: 4ce40e9dbe83 ("cpuidle, armada: Push RCU-idle into driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> Acked-by: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20230117164642.1672784-1-arnd@kernel.org
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/cpuidle-mvebu-v7.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/cpuidle/cpuidle-mvebu-v7.c b/drivers/cpuidle/cpuidle-mvebu-v7.c
index 114bd09eebbf..563dba609b98 100644
--- a/drivers/cpuidle/cpuidle-mvebu-v7.c
+++ b/drivers/cpuidle/cpuidle-mvebu-v7.c
@@ -52,21 +52,20 @@ static struct cpuidle_driver armadaxp_idle_driver = {
.name = "armada_xp_idle",
.states[0] = ARM_CPUIDLE_WFI_STATE,
.states[1] = {
- .flags = CPUIDLE_FLAG_RCU_IDLE,
.enter = mvebu_v7_enter_idle,
.exit_latency = 100,
.power_usage = 50,
.target_residency = 1000,
+ .flags = CPUIDLE_FLAG_RCU_IDLE,
.name = "MV CPU IDLE",
.desc = "CPU power down",
},
.states[2] = {
- .flags = CPUIDLE_FLAG_RCU_IDLE,
.enter = mvebu_v7_enter_idle,
.exit_latency = 1000,
.power_usage = 5,
.target_residency = 10000,
- .flags = MVEBU_V7_FLAG_DEEP_IDLE,
+ .flags = MVEBU_V7_FLAG_DEEP_IDLE | CPUIDLE_FLAG_RCU_IDLE,
.name = "MV CPU DEEP IDLE",
.desc = "CPU and L2 Fabric power down",
},
@@ -77,12 +76,11 @@ static struct cpuidle_driver armada370_idle_driver = {
.name = "armada_370_idle",
.states[0] = ARM_CPUIDLE_WFI_STATE,
.states[1] = {
- .flags = CPUIDLE_FLAG_RCU_IDLE,
.enter = mvebu_v7_enter_idle,
.exit_latency = 100,
.power_usage = 5,
.target_residency = 1000,
- .flags = MVEBU_V7_FLAG_DEEP_IDLE,
+ .flags = MVEBU_V7_FLAG_DEEP_IDLE | CPUIDLE_FLAG_RCU_IDLE,
.name = "Deep Idle",
.desc = "CPU and L2 Fabric power down",
},
@@ -93,11 +91,11 @@ static struct cpuidle_driver armada38x_idle_driver = {
.name = "armada_38x_idle",
.states[0] = ARM_CPUIDLE_WFI_STATE,
.states[1] = {
- .flags = CPUIDLE_FLAG_RCU_IDLE,
.enter = mvebu_v7_enter_idle,
.exit_latency = 10,
.power_usage = 5,
.target_residency = 100,
+ .flags = CPUIDLE_FLAG_RCU_IDLE,
.name = "Idle",
.desc = "CPU and SCU power down",
},