diff options
Diffstat (limited to 'drivers/platform/x86/wmi.c')
| -rw-r--r-- | drivers/platform/x86/wmi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index b104302fea0..39ec5b6c2e3 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -33,6 +33,7 @@ #include <linux/device.h> #include <linux/list.h> #include <linux/acpi.h> +#include <linux/slab.h> #include <acpi/acpi_bus.h> #include <acpi/acpi_drivers.h> @@ -796,7 +797,7 @@ static __init acpi_status parse_wdg(acpi_handle handle) */ static acpi_status acpi_wmi_ec_space_handler(u32 function, acpi_physical_address address, - u32 bits, acpi_integer * value, + u32 bits, u64 *value, void *handler_context, void *region_context) { int result = 0, i = 0; @@ -813,7 +814,7 @@ acpi_wmi_ec_space_handler(u32 function, acpi_physical_address address, if (function == ACPI_READ) { result = ec_read(address, &temp); - (*value) |= ((acpi_integer)temp) << i; + (*value) |= ((u64)temp) << i; } else { temp = 0xff & ((*value) >> i); result = ec_write(address, temp); |