2 files changed, 2 insertions, 13 deletions
diff --git a/fw/fe310/eos/soc/pwr.c b/fw/fe310/eos/soc/pwr.c
index 970db8b..db9f273 100644
--- a/fw/fe310/eos/soc/pwr.c
+++ b/fw/fe310/eos/soc/pwr.c
@@ -6,8 +6,6 @@
 
 #include "eos.h"
 #include "timer.h"
-#include "dev/flash.h"
-#include "dev/net.h"
 
 #include "pwr.h"
 
@@ -34,18 +32,9 @@ uint8_t eos_pwr_reset_cause(void) {
     return (AON_REG(AON_PMUCAUSE) >> 8) & 0xff;
 }
 
-int eos_pwr_sleep(void) {
-    int rv;
-
-    rv = eos_net_sleep(1000);
-    if (rv) return rv;
-
-    eos_flash_norm();
-
+void eos_pwr_sleep(void) {
     AON_REG(AON_PMUKEY) = 0x51F15E;
     AON_REG(AON_PMUSLEEP) = 1;
-
-    return EOS_OK;
 }
 
 void eos_pwr_wake_at(uint32_t msec) {
diff --git a/fw/fe310/eos/soc/pwr.h b/fw/fe310/eos/soc/pwr.h
index 1a0d17a..0af4c1b 100644
--- a/fw/fe310/eos/soc/pwr.h
+++ b/fw/fe310/eos/soc/pwr.h
@@ -11,6 +11,6 @@
 int eos_pwr_init(uint8_t wakeup_cause);
 uint8_t eos_pwr_wakeup_cause(void);
 uint8_t eos_pwr_reset_cause(void);
-int eos_pwr_sleep(void);
+void eos_pwr_sleep(void);
 void eos_pwr_wake_at(uint32_t msec);
 void eos_pwr_wake_disable(void);