diff options
| author | Jens Axboe <axboe@kernel.dk> | 2018-12-09 17:45:40 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-09 17:45:40 -0700 |
| commit | 96f774106ed48808a5e314741e3414c617d14460 (patch) | |
| tree | a0beee162eeaf4813495ee28d3cfdd06effbc8be /drivers/i2c/busses/i2c-scmi.c | |
| parent | 58ab5e32e6fd83e33943614e7257f2ac5823824a (diff) | |
| parent | 40e020c129cfc991e8ab4736d2665351ffd1468d (diff) | |
| download | linux-96f774106ed48808a5e314741e3414c617d14460.tar.bz2 | |
Merge tag 'v4.20-rc6' into for-4.21/block
Pull in v4.20-rc6 to resolve the conflict in NVMe, but also to get the
two corruption fixes. We're going to be overhauling the direct dispatch
path, and we need to do that on top of the changes we made for that
in mainline.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/i2c/busses/i2c-scmi.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-scmi.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-scmi.c b/drivers/i2c/busses/i2c-scmi.c index 7e9a2bbf5ddc..ff3f4553648f 100644 --- a/drivers/i2c/busses/i2c-scmi.c +++ b/drivers/i2c/busses/i2c-scmi.c @@ -367,6 +367,7 @@ static int acpi_smbus_cmi_add(struct acpi_device *device) { struct acpi_smbus_cmi *smbus_cmi; const struct acpi_device_id *id; + int ret; smbus_cmi = kzalloc(sizeof(struct acpi_smbus_cmi), GFP_KERNEL); if (!smbus_cmi) @@ -388,8 +389,10 @@ static int acpi_smbus_cmi_add(struct acpi_device *device) acpi_walk_namespace(ACPI_TYPE_METHOD, smbus_cmi->handle, 1, acpi_smbus_cmi_query_methods, NULL, smbus_cmi, NULL); - if (smbus_cmi->cap_info == 0) + if (smbus_cmi->cap_info == 0) { + ret = -ENODEV; goto err; + } snprintf(smbus_cmi->adapter.name, sizeof(smbus_cmi->adapter.name), "SMBus CMI adapter %s", @@ -400,7 +403,8 @@ static int acpi_smbus_cmi_add(struct acpi_device *device) smbus_cmi->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; smbus_cmi->adapter.dev.parent = &device->dev; - if (i2c_add_adapter(&smbus_cmi->adapter)) { + ret = i2c_add_adapter(&smbus_cmi->adapter); + if (ret) { dev_err(&device->dev, "Couldn't register adapter!\n"); goto err; } @@ -410,7 +414,7 @@ static int acpi_smbus_cmi_add(struct acpi_device *device) err: kfree(smbus_cmi); device->driver_data = NULL; - return -EIO; + return ret; } static int acpi_smbus_cmi_remove(struct acpi_device *device) |