From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, linux-next@vger.kernel.org,
sfr@canb.auug.org.au, lkp@intel.com,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Wolfram Sang <wsa@the-dreams.de>
Subject: [PATCH 1/3] i2c: Revert incorrect conversion to use generic helper
Date: Thu, 1 Aug 2019 11:20:24 +0100 [thread overview]
Message-ID: <20190801102026.27312-1-suzuki.poulose@arm.com> (raw)
In-Reply-To: <20190801061042.GA1132@kroah.com>
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>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
drivers/i2c/i2c-core-acpi.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
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;
}
--
2.21.0
next prev parent reply other threads:[~2019-08-01 10:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-01 5:05 linux-next: build warning after merge of the driver-core tree Stephen Rothwell
2019-08-01 6:10 ` Greg KH
2019-08-01 10:20 ` Suzuki K Poulose [this message]
2019-08-01 10:20 ` [PATCH 2/3] drivers: Fix typo in parameter description for driver_find_device_by_acpi_dev Suzuki K Poulose
2019-08-01 10:20 ` [PATCH 3/3] drivers: Fix htmldocs warnings with bus_find_next_device() Suzuki K Poulose
2019-08-01 13:54 ` [PATCH 1/3] i2c: Revert incorrect conversion to use generic helper Greg KH
2019-08-01 14:03 ` Suzuki K Poulose
2019-08-01 14:05 ` Greg KH
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