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i2c: Revert incorrect conversion to use generic helper 

The patch "drivers: Introduce device lookup variants by ACPI_COMPANION device"
converted an incorrect instance in i2c driver to a new helper. Revert this
change.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Wolfram Sang <wsa@the-dreams.de>
Fixes: 00500147cb ("drivers: Introduce device lookup variants by ACPI_COMPANION device")
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20190801102026.27312-1-suzuki.poulose@arm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Suzuki K Poulose 2019-08-01 11:20:24 +01:00 committed by Greg Kroah-Hartman
parent dc607f6bba
commit 644bf60088
1 changed files with 4 additions and 1 deletions
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5
drivers/i2c/i2c-core-acpi.c
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@ -357,7 +357,10 @@ static int i2c_acpi_find_match_adapter(struct device *dev, const void *data)
struct i2c_adapter *i2c_acpi_find_adapter_by_handle(acpi_handle handle)
{
struct device *dev = bus_find_device_by_acpi_dev(&i2c_bus_type, handle);
struct device *dev;
dev = bus_find_device(&i2c_bus_type, NULL, handle,
i2c_acpi_find_match_adapter);
return dev ? i2c_verify_adapter(dev) : NULL;
}