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altos/lpc: Add casts to reduce -Wconversion warnings
[fw/altos]
/
src
/
lpc
/
ao_spi_lpc.c
diff --git
a/src/lpc/ao_spi_lpc.c
b/src/lpc/ao_spi_lpc.c
index a8d4cda9229b32d176c480916ff39c55988af6ed..ec48e95c386eeec40a1f90b936606aa22193fede 100644
(file)
--- a/
src/lpc/ao_spi_lpc.c
+++ b/
src/lpc/ao_spi_lpc.c
@@
-30,7
+30,7
@@
static struct lpc_ssp * const ao_lpc_ssp[LPC_NUM_SPI] = { &lpc_ssp0, &lpc_ssp1 }
while ((lpc_ssp->sr & (1 << LPC_SSP_SR_RNE)) == 0) \
; \
/* receive a byte */ \
while ((lpc_ssp->sr & (1 << LPC_SSP_SR_RNE)) == 0) \
; \
/* receive a byte */ \
- get
lpc_ssp->dr;
\
+ get
(uint8_t) lpc_ssp->dr;
\
} \
/* Wait for the SSP to go idle (it already should be) */ \
while (lpc_ssp->sr & (1 << LPC_SSP_SR_BSY)); \
} \
/* Wait for the SSP to go idle (it already should be) */ \
while (lpc_ssp->sr & (1 << LPC_SSP_SR_BSY)); \
@@
-147,7
+147,7
@@
ao_spi_init(void)
lpc_scb.ssp0clkdiv = 1;
/* Reset the device */
lpc_scb.ssp0clkdiv = 1;
/* Reset the device */
- lpc_scb.presetctrl &= ~(1 << LPC_SCB_PRESETCTRL_SSP0_RST_N);
+ lpc_scb.presetctrl &= ~(1
UL
<< LPC_SCB_PRESETCTRL_SSP0_RST_N);
lpc_scb.presetctrl |= (1 << LPC_SCB_PRESETCTRL_SSP0_RST_N);
ao_spi_channel_init(0);
#endif
lpc_scb.presetctrl |= (1 << LPC_SCB_PRESETCTRL_SSP0_RST_N);
ao_spi_channel_init(0);
#endif
@@
-197,7
+197,7
@@
ao_spi_init(void)
lpc_scb.ssp1clkdiv = 1;
/* Reset the device */
lpc_scb.ssp1clkdiv = 1;
/* Reset the device */
- lpc_scb.presetctrl &= ~(1 << LPC_SCB_PRESETCTRL_SSP1_RST_N);
+ lpc_scb.presetctrl &= ~(1
UL
<< LPC_SCB_PRESETCTRL_SSP1_RST_N);
lpc_scb.presetctrl |= (1 << LPC_SCB_PRESETCTRL_SSP1_RST_N);
ao_spi_channel_init(1);
#endif /* HAS_SPI_1 */
lpc_scb.presetctrl |= (1 << LPC_SCB_PRESETCTRL_SSP1_RST_N);
ao_spi_channel_init(1);
#endif /* HAS_SPI_1 */