The following commit has been merged into the sched/core branch of tip: Commit-ID: 3b8645e9ec7eb42e7df7a367d6787a3af53f37a9 Gitweb: https://git.kernel.org/tip/3b8645e9ec7eb42e7df7a367d6787a3af53f37a9 Author: Arnd Bergmann <arnd@xxxxxxxx> AuthorDate: Tue, 17 Jan 2023 17:46:35 +01:00 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitterDate: Wed, 18 Jan 2023 12:03:54 +01:00 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@xxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> Acked-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20230117164642.1672784-1-arnd@xxxxxxxxxx --- drivers/cpuidle/cpuidle-mvebu-v7.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/cpuidle/cpuidle-mvebu-v7.c b/drivers/cpuidle/cpuidle-mvebu-v7.c index 114bd09..563dba6 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", },
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