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| author |   Jean Delvare <khali@linux-fr.org> | 2009-10-04 22:53:45 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2009-10-04 22:53:45 +0200 |
| commit | 18669eabde2ff5fc446e72e043f0539059763438 (patch) | |
| tree | 7635908abd3fe90095133abb00fb41812a2a260e /drivers/i2c/busses/i2c-amd756.c | |
| parent | i2c: Minor documentation update (diff) | |
| download | linux-dev-18669eabde2ff5fc446e72e043f0539059763438.tar.xz linux-dev-18669eabde2ff5fc446e72e043f0539059763438.zip | |
i2c: Hide probe errors caused by ACPI resource conflicts
When an ACPI resource conflict is detected, error messages are already
printed by ACPI. There's no point in causing the driver core to print
more error messages, so return one of the error codes for which no
message is printed.
This fixes bug #14293:
http://bugzilla.kernel.org/show_bug.cgi?id=14293
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-amd756.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-amd756.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c index f7d6fe9c49ba..8f0b90ef8c76 100644 --- a/drivers/i2c/busses/i2c-amd756.c +++ b/drivers/i2c/busses/i2c-amd756.c @@ -364,7 +364,7 @@ static int __devinit amd756_probe(struct pci_dev *pdev, error = acpi_check_region(amd756_ioport, SMB_IOSIZE, amd756_driver.name); if (error) - return error; + return -ENODEV; if (!request_region(amd756_ioport, SMB_IOSIZE, amd756_driver.name)) { dev_err(&pdev->dev, "SMB region 0x%x already in use!\n", |