diff options
| author | Bdale Garbee <bdale@gag.com> | 2014-12-06 15:39:53 -0700 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2014-12-06 15:39:53 -0700 |
| commit | 7339d2379713b5b7e4c4fe6bad89ed93f9d39e82 (patch) | |
| tree | 41e653c4014940a0d78900fddd433514b9dbfc66 /src/lpc/ao_spi_lpc.c | |
| parent | d1f9121593fe30b924223e89ef4d596b5bec2b25 (diff) | |
| parent | b6462ca3a7e99fe390ec97f94c23d36fab8c294d (diff) | |
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Diffstat (limited to 'src/lpc/ao_spi_lpc.c')
| -rw-r--r-- | src/lpc/ao_spi_lpc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/lpc/ao_spi_lpc.c b/src/lpc/ao_spi_lpc.c index e72b8286..bc8f9c69 100644 --- a/src/lpc/ao_spi_lpc.c +++ b/src/lpc/ao_spi_lpc.c @@ -43,9 +43,9 @@ static struct lpc_ssp * const ao_lpc_ssp[LPC_NUM_SPI] = { &lpc_ssp0, &lpc_ssp1 } } while (0) void -ao_spi_send(void *block, uint16_t len, uint8_t id) +ao_spi_send(const void *block, uint16_t len, uint8_t id) { - uint8_t *b = block; + const uint8_t *b = block; struct lpc_ssp *lpc_ssp = ao_lpc_ssp[id]; spi_loop(len, *b++, (void)); @@ -69,9 +69,9 @@ ao_spi_recv(void *block, uint16_t len, uint8_t id) } void -ao_spi_duplex(void *out, void *in, uint16_t len, uint8_t id) +ao_spi_duplex(const void *out, void *in, uint16_t len, uint8_t id) { - uint8_t *o = out; + const uint8_t *o = out; uint8_t *i = in; struct lpc_ssp *lpc_ssp = ao_lpc_ssp[id]; |