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spi: stm32_qspi: Remove SR_BUSY bit check before sending command

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Waiting for SR_BUSY bit when receiving a new command is not needed.
SR_BUSY bit is already managed in the previous command treatment.

Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Patrice Chotard 2022-05-12 09:17:38 +02:00 committed by Patrick Delaunay
parent a6d7eeb66d
commit b6a469360a
1 changed files with 0 additions and 4 deletions
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4
drivers/spi/stm32_qspi.c
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@ -255,10 +255,6 @@ static int stm32_qspi_exec_op(struct spi_slave *slave,
op->dummy.buswidth, op->data.buswidth,
op->addr.val, op->data.nbytes);
ret = _stm32_qspi_wait_for_not_busy(priv);
if (ret)
return ret;
addr_max = op->addr.val + op->data.nbytes + 1;
if (op->data.dir == SPI_MEM_DATA_IN && op->data.nbytes) {