diff options
| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2019-08-01 13:20:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-01 17:04:13 +0300 |
| commit | 644bf60088955421051e716ab9c8fe7fb7997fd7 (patch) | |
| tree | 97998e65ed708a07c3e7770251282ca8d08026ba /drivers/i2c/i2c-core-acpi.c | |
| parent | dc607f6bbafd2d8bf1d518c346560ba9577e402f (diff) | |
| download | linux-644bf60088955421051e716ab9c8fe7fb7997fd7.tar.xz | |
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: 00500147cbd3 ("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>
Diffstat (limited to 'drivers/i2c/i2c-core-acpi.c')
| -rw-r--r-- | drivers/i2c/i2c-core-acpi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c index bc80aafb521f..f60f7a95d48e 100644 --- a/drivers/i2c/i2c-core-acpi.c +++ b/drivers/i2c/i2c-core-acpi.c @@ -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; } |