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spi: bcm-qspi: Fix build failure caused by spi_flash_read() API removal 

Patch http://patchwork.ozlabs.org/patch/905205/ has been partially
applied, and changes to the bcm-qspi driver have been lost somehow
(probably due to a conflict when applying the patch).

Remove the ->spi_flash_read() bits from this driver to fix the build
error.

Fixes: c1f5ba70de ("spi: Get rid of the spi_flash_read() API")
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Boris Brezillon 2018-05-12 08:24:54 +02:00 коммит произвёл Mark Brown
Родитель c1f5ba70de
Коммит b645605703
Не найден ключ, соответствующий данной подписи
Идентификатор ключа GPG: 24D68B725D5487D0
1 изменённых файлов: 3 добавлений и 31 удалений
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34
drivers/spi/spi-bcm-qspi.c
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@ -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;