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| author | Michael Ellerman <michael@ellerman.id.au> | 2007-01-25 19:34:07 +1100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-02-07 15:50:06 -0800 |
| commit | 88187dfa4d8bb565df762f272511d2c91e427e0d (patch) | |
| tree | 451f53265c52ea50bcb43bb4e5854fe9c3359182 /drivers/pci/msi.c | |
| parent | 89298c7a41e71ecb1e0c3f793655e9ce09662ce0 (diff) | |
| download | kernel_samsung_smdk4412-88187dfa4d8bb565df762f272511d2c91e427e0d.zip kernel_samsung_smdk4412-88187dfa4d8bb565df762f272511d2c91e427e0d.tar.gz kernel_samsung_smdk4412-88187dfa4d8bb565df762f272511d2c91e427e0d.tar.bz2 | |
MSI: Replace pci_msi_quirk with calls to pci_no_msi()
I don't see any reason why we need pci_msi_quirk, quirk code can just
call pci_no_msi() instead.
Remove the check of pci_msi_quirk in msi_init(). This is safe as all
calls to msi_init() are protected by calls to pci_msi_supported(),
which checks pci_msi_enable, which is disabled by pci_no_msi().
The pci_disable_msi routines didn't check pci_msi_quirk, only
pci_msi_enable, but as far as I can see that was a bug not a feature.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/msi.c')
| -rw-r--r-- | drivers/pci/msi.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index e87e8ef..3776531 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -170,13 +170,6 @@ static int msi_init(void) if (!status) return status; - if (pci_msi_quirk) { - pci_msi_enable = 0; - printk(KERN_WARNING "PCI: MSI quirk detected. MSI disabled.\n"); - status = -EINVAL; - return status; - } - status = msi_cache_init(); if (status < 0) { pci_msi_enable = 0; |