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authorGeert Uytterhoeven <geert+renesas@glider.be>2018-01-02 18:26:31 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-01-04 15:54:51 +0300
commit3522f867c13b63cf62acdf1b8ca5664c549a716a (patch)
tree21c4cea2dd889dbfdc94b5ce7414d73bd98b44a5 /drivers/acpi/internal.h
parent30a7acd573899fd8b8ac39236eff6468b195ac7d (diff)
downloadlinux-3522f867c13b63cf62acdf1b8ca5664c549a716a.tar.xz
ACPI: EC: Fix debugfs_create_*() usage
acpi_ec.gpe is "unsigned long", hence treating it as "u32" would expose the wrong half on big-endian 64-bit systems. Fix this by changing its type to "u32" and removing the cast, as all other code already uses u32 or sometimes even only u8. Fixes: 1195a098168fcacf (ACPI: Provide /sys/kernel/debug/ec/...) Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/internal.h')
-rw-r--r--drivers/acpi/internal.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 7f43423de43c..1d0a501bc7f0 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -159,7 +159,7 @@ static inline void acpi_early_processor_osc(void) {}
-------------------------------------------------------------------------- */
struct acpi_ec {
acpi_handle handle;
- unsigned long gpe;
+ u32 gpe;
unsigned long command_addr;
unsigned long data_addr;
bool global_lock;