diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 1 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-highlander.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-iop3xx.c | 12 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-mv64xxx.c | 5 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-pmcmsp.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-synquacer.c | 2 |
6 files changed, 14 insertions, 10 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 16dd338877d0..3b7d58c2fe85 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -130,6 +130,7 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = { { "APMC0D0F", 0 }, { "HISI02A1", 0 }, { "HISI02A2", 0 }, + { "HISI02A3", 0 }, { } }; MODULE_DEVICE_TABLE(acpi, dw_i2c_acpi_match); diff --git a/drivers/i2c/busses/i2c-highlander.c b/drivers/i2c/busses/i2c-highlander.c index 33dc9a557607..803dad70e2a7 100644 --- a/drivers/i2c/busses/i2c-highlander.c +++ b/drivers/i2c/busses/i2c-highlander.c @@ -369,7 +369,7 @@ static int highlander_i2c_probe(struct platform_device *pdev) if (unlikely(!dev)) return -ENOMEM; - dev->base = ioremap_nocache(res->start, resource_size(res)); + dev->base = ioremap(res->start, resource_size(res)); if (unlikely(!dev->base)) { ret = -ENXIO; goto err; diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c index 38556381f4ca..2f8b8050a223 100644 --- a/drivers/i2c/busses/i2c-iop3xx.c +++ b/drivers/i2c/busses/i2c-iop3xx.c @@ -433,13 +433,17 @@ iop3xx_i2c_probe(struct platform_device *pdev) adapter_data->gpio_scl = devm_gpiod_get_optional(&pdev->dev, "scl", GPIOD_ASIS); - if (IS_ERR(adapter_data->gpio_scl)) - return PTR_ERR(adapter_data->gpio_scl); + if (IS_ERR(adapter_data->gpio_scl)) { + ret = PTR_ERR(adapter_data->gpio_scl); + goto free_both; + } adapter_data->gpio_sda = devm_gpiod_get_optional(&pdev->dev, "sda", GPIOD_ASIS); - if (IS_ERR(adapter_data->gpio_sda)) - return PTR_ERR(adapter_data->gpio_sda); + if (IS_ERR(adapter_data->gpio_sda)) { + ret = PTR_ERR(adapter_data->gpio_sda); + goto free_both; + } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c index a5a95ea5b81a..febb7c7ea72b 100644 --- a/drivers/i2c/busses/i2c-mv64xxx.c +++ b/drivers/i2c/busses/i2c-mv64xxx.c @@ -901,14 +901,13 @@ mv64xxx_i2c_probe(struct platform_device *pd) /* Not all platforms have clocks */ drv_data->clk = devm_clk_get(&pd->dev, NULL); - if (IS_ERR(drv_data->clk) && PTR_ERR(drv_data->clk) == -EPROBE_DEFER) + if (PTR_ERR(drv_data->clk) == -EPROBE_DEFER) return -EPROBE_DEFER; if (!IS_ERR(drv_data->clk)) clk_prepare_enable(drv_data->clk); drv_data->reg_clk = devm_clk_get(&pd->dev, "reg"); - if (IS_ERR(drv_data->reg_clk) && - PTR_ERR(drv_data->reg_clk) == -EPROBE_DEFER) + if (PTR_ERR(drv_data->reg_clk) == -EPROBE_DEFER) return -EPROBE_DEFER; if (!IS_ERR(drv_data->reg_clk)) clk_prepare_enable(drv_data->reg_clk); diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c index aa638f6cee66..5d89c7c1b3a8 100644 --- a/drivers/i2c/busses/i2c-pmcmsp.c +++ b/drivers/i2c/busses/i2c-pmcmsp.c @@ -281,7 +281,7 @@ static int pmcmsptwi_probe(struct platform_device *pldev) } /* remap the memory */ - pmcmsptwi_data.iobase = ioremap_nocache(res->start, + pmcmsptwi_data.iobase = ioremap(res->start, resource_size(res)); if (!pmcmsptwi_data.iobase) { dev_err(&pldev->dev, diff --git a/drivers/i2c/busses/i2c-synquacer.c b/drivers/i2c/busses/i2c-synquacer.c index 39762f0611b1..86026798b4f7 100644 --- a/drivers/i2c/busses/i2c-synquacer.c +++ b/drivers/i2c/busses/i2c-synquacer.c @@ -553,7 +553,7 @@ static int synquacer_i2c_probe(struct platform_device *pdev) &i2c->pclkrate); i2c->pclk = devm_clk_get(&pdev->dev, "pclk"); - if (IS_ERR(i2c->pclk) && PTR_ERR(i2c->pclk) == -EPROBE_DEFER) + if (PTR_ERR(i2c->pclk) == -EPROBE_DEFER) return -EPROBE_DEFER; if (!IS_ERR_OR_NULL(i2c->pclk)) { dev_dbg(&pdev->dev, "clock source %p\n", i2c->pclk); |