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-rw-r--r--drivers/platform/x86/intel_scu_ipc.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c
index c93571cea920..baf7679e1cde 100644
--- a/drivers/platform/x86/intel_scu_ipc.c
+++ b/drivers/platform/x86/intel_scu_ipc.c
@@ -26,11 +26,7 @@
#include <asm/intel_scu_ipc.h>
/* IPC defines the following message types */
-#define IPCMSG_WATCHDOG_TIMER 0xF8 /* Set Kernel Watchdog Threshold */
-#define IPCMSG_BATTERY 0xEF /* Coulomb Counter Accumulator */
-#define IPCMSG_FW_UPDATE 0xFE /* Firmware update */
-#define IPCMSG_PCNTRL 0xFF /* Power controller unit read/write */
-#define IPCMSG_FW_REVISION 0xF4 /* Get firmware revision */
+#define IPCMSG_PCNTRL 0xff /* Power controller unit read/write */
/* Command id associated with message IPCMSG_PCNTRL */
#define IPC_CMD_PCNTRL_W 0 /* Register write */