diff options
Diffstat (limited to 'os/hal/platforms/STM32/sdc_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/sdc_lld.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/os/hal/platforms/STM32/sdc_lld.c b/os/hal/platforms/STM32/sdc_lld.c index a7a598c45..907651020 100644 --- a/os/hal/platforms/STM32/sdc_lld.c +++ b/os/hal/platforms/STM32/sdc_lld.c @@ -375,6 +375,7 @@ bool_t sdc_lld_read(SDCDriver *sdcp, uint32_t startblk, }
}
else {
+ SDIO->MASK = 0;
if ((SDIO->STA & SDIO_STA_DATAEND) == 0) {
chSysUnlock();
goto error;
@@ -382,13 +383,10 @@ bool_t sdc_lld_read(SDCDriver *sdcp, uint32_t startblk, }
dmaDisableChannel(STM32_DMA2, STM32_DMA_CHANNEL_4);
SDIO->ICR = 0xFFFFFFFF;
- SDIO->MASK = 0;
SDIO->DCTRL = 0;
chSysUnlock();
- if (sdc_lld_send_cmd_short_crc(sdcp, SDC_CMD_STOP_TRANSMISSION, 0, resp))
- goto error;
- return FALSE;
+ return sdc_lld_send_cmd_short_crc(sdcp, SDC_CMD_STOP_TRANSMISSION, 0, resp);
error:
dmaDisableChannel(STM32_DMA2, STM32_DMA_CHANNEL_4);
SDIO->ICR = 0xFFFFFFFF;
@@ -454,6 +452,7 @@ bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk, }
}
else {
+ SDIO->MASK = 0;
if ((SDIO->STA & SDIO_STA_DATAEND) == 0) {
chSysUnlock();
goto error;
@@ -461,13 +460,10 @@ bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk, }
dmaDisableChannel(STM32_DMA2, STM32_DMA_CHANNEL_4);
SDIO->ICR = 0xFFFFFFFF;
- SDIO->MASK = 0;
SDIO->DCTRL = 0;
chSysUnlock();
- if (sdc_lld_send_cmd_short_crc(sdcp, SDC_CMD_STOP_TRANSMISSION, 0, resp))
- goto error;
- return FALSE;
+ return sdc_lld_send_cmd_short_crc(sdcp, SDC_CMD_STOP_TRANSMISSION, 0, resp);
error:
dmaDisableChannel(STM32_DMA2, STM32_DMA_CHANNEL_4);
SDIO->ICR = 0xFFFFFFFF;
|