diff options
Diffstat (limited to 'drivers/spi/spi-npcm-fiu.c')
| -rw-r--r-- | drivers/spi/spi-npcm-fiu.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c index 559d3a5b4062..eb353561509a 100644 --- a/drivers/spi/spi-npcm-fiu.c +++ b/drivers/spi/spi-npcm-fiu.c @@ -288,7 +288,7 @@ static ssize_t npcm_fiu_direct_read(struct spi_mem_dirmap_desc *desc, { struct npcm_fiu_spi *fiu = spi_controller_get_devdata(desc->mem->spi->master); - struct npcm_fiu_chip *chip = &fiu->chip[desc->mem->spi->chip_select]; + struct npcm_fiu_chip *chip = &fiu->chip[spi_get_chipselect(desc->mem->spi, 0)]; void __iomem *src = (void __iomem *)(chip->flash_region_mapped_ptr + offs); u8 *buf_rx = buf; @@ -315,7 +315,7 @@ static ssize_t npcm_fiu_direct_write(struct spi_mem_dirmap_desc *desc, { struct npcm_fiu_spi *fiu = spi_controller_get_devdata(desc->mem->spi->master); - struct npcm_fiu_chip *chip = &fiu->chip[desc->mem->spi->chip_select]; + struct npcm_fiu_chip *chip = &fiu->chip[spi_get_chipselect(desc->mem->spi, 0)]; void __iomem *dst = (void __iomem *)(chip->flash_region_mapped_ptr + offs); const u8 *buf_tx = buf; @@ -344,7 +344,7 @@ static int npcm_fiu_uma_read(struct spi_mem *mem, regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CTS, NPCM_FIU_UMA_CTS_DEV_NUM, - (mem->spi->chip_select << + (spi_get_chipselect(mem->spi, 0) << NPCM_FIU_UMA_CTS_DEV_NUM_SHIFT)); regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CMD, NPCM_FIU_UMA_CMD_CMD, op->cmd.opcode); @@ -398,7 +398,7 @@ static int npcm_fiu_uma_write(struct spi_mem *mem, regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CTS, NPCM_FIU_UMA_CTS_DEV_NUM, - (mem->spi->chip_select << + (spi_get_chipselect(mem->spi, 0) << NPCM_FIU_UMA_CTS_DEV_NUM_SHIFT)); regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CMD, @@ -451,7 +451,7 @@ static int npcm_fiu_manualwrite(struct spi_mem *mem, regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CTS, NPCM_FIU_UMA_CTS_DEV_NUM, - (mem->spi->chip_select << + (spi_get_chipselect(mem->spi, 0) << NPCM_FIU_UMA_CTS_DEV_NUM_SHIFT)); regmap_update_bits(fiu->regmap, NPCM_FIU_UMA_CTS, NPCM_FIU_UMA_CTS_SW_CS, 0); @@ -545,7 +545,7 @@ static int npcm_fiu_exec_op(struct spi_mem *mem, const struct spi_mem_op *op) { struct npcm_fiu_spi *fiu = spi_controller_get_devdata(mem->spi->master); - struct npcm_fiu_chip *chip = &fiu->chip[mem->spi->chip_select]; + struct npcm_fiu_chip *chip = &fiu->chip[spi_get_chipselect(mem->spi, 0)]; int ret = 0; u8 *buf; @@ -605,7 +605,7 @@ static int npcm_fiu_dirmap_create(struct spi_mem_dirmap_desc *desc) { struct npcm_fiu_spi *fiu = spi_controller_get_devdata(desc->mem->spi->master); - struct npcm_fiu_chip *chip = &fiu->chip[desc->mem->spi->chip_select]; + struct npcm_fiu_chip *chip = &fiu->chip[spi_get_chipselect(desc->mem->spi, 0)]; struct regmap *gcr_regmap; if (!fiu->res_mem) { @@ -624,7 +624,7 @@ static int npcm_fiu_dirmap_create(struct spi_mem_dirmap_desc *desc) chip->flash_region_mapped_ptr = devm_ioremap(fiu->dev, (fiu->res_mem->start + (fiu->info->max_map_size * - desc->mem->spi->chip_select)), + spi_get_chipselect(desc->mem->spi, 0))), (u32)desc->info.length); if (!chip->flash_region_mapped_ptr) { dev_warn(fiu->dev, "Error mapping memory region, direct read disabled\n"); @@ -669,9 +669,9 @@ static int npcm_fiu_setup(struct spi_device *spi) struct npcm_fiu_spi *fiu = spi_controller_get_devdata(ctrl); struct npcm_fiu_chip *chip; - chip = &fiu->chip[spi->chip_select]; + chip = &fiu->chip[spi_get_chipselect(spi, 0)]; chip->fiu = fiu; - chip->chipselect = spi->chip_select; + chip->chipselect = spi_get_chipselect(spi, 0); chip->clkrate = spi->max_speed_hz; fiu->clkrate = clk_get_rate(fiu->clk); @@ -762,12 +762,11 @@ static int npcm_fiu_probe(struct platform_device *pdev) return ret; } -static int npcm_fiu_remove(struct platform_device *pdev) +static void npcm_fiu_remove(struct platform_device *pdev) { struct npcm_fiu_spi *fiu = platform_get_drvdata(pdev); clk_disable_unprepare(fiu->clk); - return 0; } MODULE_DEVICE_TABLE(of, npcm_fiu_dt_ids); @@ -779,7 +778,7 @@ static struct platform_driver npcm_fiu_driver = { .of_match_table = npcm_fiu_dt_ids, }, .probe = npcm_fiu_probe, - .remove = npcm_fiu_remove, + .remove_new = npcm_fiu_remove, }; module_platform_driver(npcm_fiu_driver); |