diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2011-11-09 23:24:16 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2011-11-10 07:33:56 +0100 |
| commit | ebc2088382df3148a3b61f7108aa6ffccd7396be (patch) | |
| tree | d9564d0ca2bd11d4f0b9dbfa6816029fbdf4f151 /firmware | |
| parent | 7db9f66c8b902f7c6417f06145d286bdd4ea83fe (diff) | |
dfu: Remove unused variable, mark method as not retuning
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/include/asm/compiler.h | 1 | ||||
| -rw-r--r-- | firmware/src/dfu/dfu.c | 4 |
2 files changed, 2 insertions, 3 deletions
diff --git a/firmware/include/asm/compiler.h b/firmware/include/asm/compiler.h index 08b6bae..d2b53f0 100644 --- a/firmware/include/asm/compiler.h +++ b/firmware/include/asm/compiler.h @@ -5,5 +5,6 @@ #define unlikely(x) __builtin_expect(!!(x), 0) #define __unused __attribute__((unused)) +#define __noreturn __attribute__((noreturn)) #endif diff --git a/firmware/src/dfu/dfu.c b/firmware/src/dfu/dfu.c index f31b9f8..5d6865c 100644 --- a/firmware/src/dfu/dfu.c +++ b/firmware/src/dfu/dfu.c @@ -993,10 +993,8 @@ static __dfufunc void dfu_udp_irq(void) } /* this is only called once before DFU mode, no __dfufunc required */ -static void dfu_switch(void) +static __noreturn void dfu_switch(void) { - AT91PS_AIC pAic = AT91C_BASE_AIC; - DEBUGE("\r\nsam7dfu: switching to DFU mode\r\n"); dfu_state = DFU_STATE_appDETACH; |