diff options
Diffstat (limited to 'drivers/spi/spi-bcm-qspi.c')
| -rw-r--r-- | drivers/spi/spi-bcm-qspi.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/drivers/spi/spi-bcm-qspi.c b/drivers/spi/spi-bcm-qspi.c index 9f94268a68b5..57ceec6c6301 100644 --- a/drivers/spi/spi-bcm-qspi.c +++ b/drivers/spi/spi-bcm-qspi.c @@ -944,9 +944,10 @@ static int bcm_qspi_mspi_exec_mem_op(struct spi_device *spi, return ret; } -static int bcm_qspi_exec_mem_op(struct spi_device *spi, +static int bcm_qspi_exec_mem_op(struct spi_mem *mem, const struct spi_mem_op *op) { + struct spi_device *spi = mem->spi; struct bcm_qspi *qspi = spi_master_get_devdata(spi->master); int ret = 0; bool mspi_read = false; @@ -991,34 +992,6 @@ static int bcm_qspi_exec_mem_op(struct spi_device *spi, return ret; } -static int bcm_qspi_exec_mem_op_wrapper(struct spi_mem *mem, - const struct spi_mem_op *op) -{ - return bcm_qspi_exec_mem_op(mem->spi, op); -} - -static int bcm_qspi_flash_read_wrapper(struct spi_device *spi, - struct spi_flash_read_message *msg) -{ - int ret; - struct spi_mem_op op = SPI_MEM_OP(SPI_MEM_OP_CMD(msg->read_opcode, 1), - SPI_MEM_OP_ADDR(msg->addr_width, - msg->from, - msg->addr_nbits), - SPI_MEM_OP_DUMMY(msg->dummy_bytes, - msg->addr_nbits), - SPI_MEM_OP_DATA_IN(msg->len, - msg->buf, - msg->data_nbits)); - - msg->retlen = 0; - ret = bcm_qspi_exec_mem_op(spi, &op); - if (!ret) - msg->retlen = msg->len; - - return ret; -} - static void bcm_qspi_cleanup(struct spi_device *spi) { struct bcm_qspi_parms *xp = spi_get_ctldata(spi); @@ -1214,7 +1187,7 @@ static void bcm_qspi_hw_uninit(struct bcm_qspi *qspi) } static const struct spi_controller_mem_ops bcm_qspi_mem_ops = { - .exec_op = bcm_qspi_exec_mem_op_wrapper, + .exec_op = bcm_qspi_exec_mem_op, }; static const struct of_device_id bcm_qspi_of_match[] = { @@ -1259,7 +1232,6 @@ int bcm_qspi_probe(struct platform_device *pdev, master->mode_bits = SPI_CPHA | SPI_CPOL | SPI_RX_DUAL | SPI_RX_QUAD; master->setup = bcm_qspi_setup; master->transfer_one = bcm_qspi_transfer_one; - master->spi_flash_read = bcm_qspi_flash_read_wrapper; master->mem_ops = &bcm_qspi_mem_ops; master->cleanup = bcm_qspi_cleanup; master->dev.of_node = dev->of_node; |