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| author | David S. Miller <davem@davemloft.net> | 2019-05-30 11:27:47 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-30 11:27:47 -0700 |
| commit | 3b87cc6feccbf472402e4733120e86fb2233ed5c (patch) | |
| tree | 094c96a73b79de2cc982c4209b5b865c21429bb5 /drivers/i2c | |
| parent | 517f4c49aafce3d2c3ac54ae0bb36f2c76e57fe8 (diff) | |
| parent | 7ce236fafd0b4e279abf3e8b15ba9ad3e49d1440 (diff) | |
Merge branch 'Enable-SFP-on-ACPI-based-systems'
Ruslan Babayev says:
====================
Enable SFP on ACPI based systems
Changes:
v2:
- more descriptive commit body
v3:
- made 'i2c_acpi_find_adapter_by_handle' static inline
v4:
- don't initialize i2c_adapter to NULL. Instead see below...
- handle the case of neither DT nor ACPI present as invalid.
- alphabetical includes.
- use has_acpi_companion().
- use the same argument name in i2c_acpi_find_adapter_by_handle()
in both stubbed and non-stubbed cases.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core-acpi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c index 272800692088..964687534754 100644 --- a/drivers/i2c/i2c-core-acpi.c +++ b/drivers/i2c/i2c-core-acpi.c @@ -337,7 +337,7 @@ static int i2c_acpi_find_match_device(struct device *dev, void *data) return ACPI_COMPANION(dev) == data; } -static struct i2c_adapter *i2c_acpi_find_adapter_by_handle(acpi_handle handle) +struct i2c_adapter *i2c_acpi_find_adapter_by_handle(acpi_handle handle) { struct device *dev; @@ -345,6 +345,7 @@ static struct i2c_adapter *i2c_acpi_find_adapter_by_handle(acpi_handle handle) i2c_acpi_find_match_adapter); return dev ? i2c_verify_adapter(dev) : NULL; } +EXPORT_SYMBOL_GPL(i2c_acpi_find_adapter_by_handle); static struct i2c_client *i2c_acpi_find_client_by_adev(struct acpi_device *adev) { |