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Commit b4a03b9a authored by Lin Ming's avatar Lin Ming Committed by Len Brown
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ACPI: Fixes device power states array overflow 



Commit 28c2103d added new state ACPI_STATE_D3_COLD, so the device power
states array must be expanded by one also.

v2: Use ACPI_D_STATE_COUNT instead of number 5 for the array size.

Reported-by: default avatarDan Carpenter <error27@gmail.com>
Suggested-by: default avatarOldřich Jedlička <oldium.pro@seznam.cz>
Signed-off-by: default avatarLin Ming <ming.m.lin@intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 8d86e5f9

include/acpi/acpi_bus.h

+1 −1
Original line number Diff line number Diff line
@@ -210,7 +210,7 @@ struct acpi_device_power_state { 
struct acpi_device_power {

	int state;		/* Current state */

	struct acpi_device_power_flags flags;

	struct acpi_device_power_state states[4];	/* Power states (D0-D3) */

	struct acpi_device_power_state states[ACPI_D_STATE_COUNT];	/* Power states (D0-D3Cold) */

};



/* Performance Management */