From b6a469360a0dec01dbbf087c5184a59dda494569 Mon Sep 17 00:00:00 2001 From: Patrice Chotard Date: Thu, 12 May 2022 09:17:38 +0200 Subject: spi: stm32_qspi: Remove SR_BUSY bit check before sending command 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 Reviewed-by: Patrick Delaunay --- drivers/spi/stm32_qspi.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers') diff --git a/drivers/spi/stm32_qspi.c b/drivers/spi/stm32_qspi.c index 3c8faec..ceba413 100644 --- a/drivers/spi/stm32_qspi.c +++ b/drivers/spi/stm32_qspi.c @@ -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) { -- cgit v1.1