diff options
| author | Chase Douglas <chase.douglas@canonical.com> | 2010-05-21 20:41:01 +0400 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2010-05-21 20:41:01 +0400 |
| commit | 7c4fda1aa15fdbbd2563e7e652cd3745f92a16da (patch) | |
| tree | 5a988da2f4068262776fa30ebd2718cd8f117793 /drivers/i2c/busses/i2c-nforce2.c | |
| parent | 2178218027e4da0608219fae1d02e5c88f4e560d (diff) | |
| download | linux-7c4fda1aa15fdbbd2563e7e652cd3745f92a16da.tar.xz | |
i2c-nforce2: Remove redundant error messages on ACPI conflict
The ACPI subsystem strictly checks for resource conflicts. When there's
a conflict, it outputs a warning message with all the details needed to
properly diagnose the underlying issue. However, the i2c-nforce2 driver
also prints its own message. Not only is the message redundant, it is at
the KERN_ERR level, which overrides some bootsplash screens for no good
reason. This change removes the two lines that print out the error
messages.
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-nforce2.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-nforce2.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c index b23dfe9f2787..a605a5029cfe 100644 --- a/drivers/i2c/busses/i2c-nforce2.c +++ b/drivers/i2c/busses/i2c-nforce2.c @@ -404,10 +404,9 @@ static int __devinit nforce2_probe(struct pci_dev *dev, const struct pci_device_ /* SMBus adapter 1 */ res1 = nforce2_probe_smb(dev, 4, NFORCE_PCI_SMB1, &smbuses[0], "SMB1"); - if (res1 < 0) { - dev_err(&dev->dev, "Error probing SMB1.\n"); + if (res1 < 0) smbuses[0].base = 0; /* to have a check value */ - } + /* SMBus adapter 2 */ if (dmi_check_system(nforce2_dmi_blacklist2)) { dev_err(&dev->dev, "Disabling SMB2 for safety reasons.\n"); @@ -416,11 +415,10 @@ static int __devinit nforce2_probe(struct pci_dev *dev, const struct pci_device_ } else { res2 = nforce2_probe_smb(dev, 5, NFORCE_PCI_SMB2, &smbuses[1], "SMB2"); - if (res2 < 0) { - dev_err(&dev->dev, "Error probing SMB2.\n"); + if (res2 < 0) smbuses[1].base = 0; /* to have a check value */ - } } + if ((res1 < 0) && (res2 < 0)) { /* we did not find even one of the SMBuses, so we give up */ kfree(smbuses); |