Searched refs:writelen (Results 1 – 4 of 4) sorted by relevance
| /drivers/mtd/devices/ |
| A D | mtd_dataflash.c | 324 writelen = priv->page_size - offset; in dataflash_write()
326 writelen = len; in dataflash_write()
331 pageaddr, offset, writelen); in dataflash_write()
352 if (writelen != priv->page_size) { in dataflash_write()
380 x[1].len = writelen; in dataflash_write()
386 addr, writelen, status); in dataflash_write()
422 remaining = remaining - writelen; in dataflash_write()
425 writebuf += writelen; in dataflash_write()
426 *retlen += writelen; in dataflash_write()
429 writelen = priv->page_size; in dataflash_write()
[all …]
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| /drivers/i2c/busses/ |
| A D | i2c-xgene-slimpro.c | 250 u32 addr, u32 addrlen, u32 protocol, u32 writelen, in slimpro_i2c_wr() argument
256 SLIMPRO_IIC_WRITE, protocol, addrlen, writelen); in slimpro_i2c_wr()
296 u32 addr, u32 addrlen, u32 protocol, u32 writelen, in slimpro_i2c_blkwr() argument
303 if (writelen > I2C_SMBUS_BLOCK_MAX) in slimpro_i2c_blkwr()
306 memcpy(ctx->dma_buffer, data, writelen); in slimpro_i2c_blkwr()
307 paddr = dma_map_single(ctx->dev, ctx->dma_buffer, writelen, in slimpro_i2c_blkwr()
316 protocol, addrlen, writelen); in slimpro_i2c_blkwr()
327 dma_unmap_single(ctx->dev, paddr, writelen, DMA_TO_DEVICE); in slimpro_i2c_blkwr()
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| /drivers/usb/serial/ |
| A D | iuu_phoenix.c | 57 int writelen; /* num of byte to write to device */ member
609 *buf_ptr++ = priv->writelen; in iuu_bulk_write()
611 memcpy(buf_ptr, priv->writebuf, priv->writelen); in iuu_bulk_write()
612 buf_len = priv->writelen; in iuu_bulk_write()
613 priv->writelen = 0; in iuu_bulk_write()
687 if (priv->writelen > 0) { in iuu_uart_read_callback()
706 count = min(count, 256 - priv->writelen); in iuu_uart_write()
711 memcpy(priv->writebuf + priv->writelen, buf, count); in iuu_uart_write()
712 priv->writelen += count; in iuu_uart_write()
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| /drivers/mtd/nand/raw/ |
| A D | nand_base.c | 4443 uint32_t writelen = ops->len; in nand_do_write_ops() local
4454 if (!writelen) in nand_do_write_ops()
4465 if (nand_region_is_secured(chip, to, writelen)) in nand_do_write_ops()
4497 int part_pagewr = (column || writelen < mtd->writesize); in nand_do_write_ops()
4516 bytes = min_t(int, bytes - column, writelen); in nand_do_write_ops()
4537 writelen -= bytes; in nand_do_write_ops()
4538 if (!writelen) in nand_do_write_ops()
4554 ops->retlen = ops->len - writelen; in nand_do_write_ops()
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