diff options
| -rw-r--r-- | src/target/firmware/abb/twl3025.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/target/firmware/abb/twl3025.c b/src/target/firmware/abb/twl3025.c index 2e06199c..e4fcf4f0 100644 --- a/src/target/firmware/abb/twl3025.c +++ b/src/target/firmware/abb/twl3025.c @@ -31,6 +31,7 @@ #include <calypso/tsp.h> #include <calypso/tpu.h> #include <abb/twl3025.h> +#include <asm/system.h> /* TWL3025 */ #define REG_PAGE(n) (n >> 7) @@ -186,6 +187,13 @@ static void twl3025_wait_ibic_access(void) void twl3025_power_off(void) { + unsigned long flags; + + /* turn off all IRQs, since received frames cannot be + * handled form here. (otherwise the message allocation + * runs out of memory) */ + local_firq_save(flags); + /* poll PWON status and power off the phone when the * powerbutton has been released (otherwise it will * poweron immediately again) */ |