diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-qcom-geni.c | 4 | ||||
| -rw-r--r-- | drivers/i2c/i2c-core-base.c | 6 | ||||
| -rw-r--r-- | drivers/i2c/i2c-mux.c | 1 | ||||
| -rw-r--r-- | drivers/i2c/muxes/i2c-demux-pinctrl.c | 1 |
5 files changed, 11 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 34d881572351..2516824798d9 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -364,7 +364,7 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = { { "HISI02A1", 0 }, { "HISI02A2", 0 }, { "HISI02A3", 0 }, - { "HJMC3001", 0 }, + { "HJMC3001", ACCESS_INTR_MASK }, { "HYGO0010", ACCESS_INTR_MASK }, { "INT33C2", 0 }, { "INT33C3", 0 }, diff --git a/drivers/i2c/busses/i2c-qcom-geni.c b/drivers/i2c/busses/i2c-qcom-geni.c index bfb352b04902..6b2caaaa9437 100644 --- a/drivers/i2c/busses/i2c-qcom-geni.c +++ b/drivers/i2c/busses/i2c-qcom-geni.c @@ -156,8 +156,8 @@ static const struct geni_i2c_clk_fld geni_i2c_clk_map_19p2mhz[] = { /* source_clock = 32 MHz */ static const struct geni_i2c_clk_fld geni_i2c_clk_map_32mhz[] = { - { I2C_MAX_STANDARD_MODE_FREQ, 8, 14, 18, 38 }, - { I2C_MAX_FAST_MODE_FREQ, 4, 3, 9, 19 }, + { I2C_MAX_STANDARD_MODE_FREQ, 12, 9, 10, 26 }, + { I2C_MAX_FAST_MODE_FREQ, 4, 3, 9, 19 }, { I2C_MAX_FAST_MODE_PLUS_FREQ, 2, 3, 5, 15 }, {} }; diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index e049fa908231..ba44d2c25630 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -1814,6 +1814,12 @@ void i2c_del_adapter(struct i2c_adapter *adap) return; } + /* + * This drains any in-flight writers, so all + * clients will be caught by i2c_deregister_clients(). + */ + device_remove_file(&adap->dev, &dev_attr_new_device); + i2c_acpi_remove_space_handler(adap); i2c_deregister_clients(adap); diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c index d59644e50f14..91151aea8ac5 100644 --- a/drivers/i2c/i2c-mux.c +++ b/drivers/i2c/i2c-mux.c @@ -408,6 +408,7 @@ int i2c_mux_add_adapter(struct i2c_mux_core *muxc, return 0; err_free_priv: + of_node_put(priv->adap.dev.of_node); kfree(priv); return ret; } diff --git a/drivers/i2c/muxes/i2c-demux-pinctrl.c b/drivers/i2c/muxes/i2c-demux-pinctrl.c index f2a1f4744978..2403c0bf7c43 100644 --- a/drivers/i2c/muxes/i2c-demux-pinctrl.c +++ b/drivers/i2c/muxes/i2c-demux-pinctrl.c @@ -247,6 +247,7 @@ static int i2c_demux_pinctrl_probe(struct platform_device *pdev) props[i].value = devm_kstrdup(&pdev->dev, "ok", GFP_KERNEL); if (!props[i].name || !props[i].value) { err = -ENOMEM; + of_node_put(adap_np); goto err_rollback; } props[i].length = 3; |