diff options
Diffstat (limited to 'hw/ssi/imx_spi.c')
| -rw-r--r-- | hw/ssi/imx_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/ssi/imx_spi.c b/hw/ssi/imx_spi.c index 2dd9a631e1..43b2f14dd2 100644 --- a/hw/ssi/imx_spi.c +++ b/hw/ssi/imx_spi.c @@ -182,7 +182,7 @@ static void imx_spi_flush_txfifo(IMXSPIState *s) rx = 0; - while (tx_burst) { + while (tx_burst > 0) { uint8_t byte = tx & 0xff; DPRINTF("writing 0x%02x\n", (uint32_t)byte); @@ -206,7 +206,7 @@ static void imx_spi_flush_txfifo(IMXSPIState *s) if (fifo32_is_full(&s->rx_fifo)) { s->regs[ECSPI_STATREG] |= ECSPI_STATREG_RO; } else { - fifo32_push(&s->rx_fifo, (uint8_t)rx); + fifo32_push(&s->rx_fifo, rx); } if (s->burst_length <= 0) { |