Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=04efb8787e4d8a7b21a61aeb723de33154311256
Commit: 04efb8787e4d8a7b21a61aeb723de33154311256
Parent: ba78073e6f70cd9c64a478a9bd901d7c8736cfbc
Author: David S. Miller <[EMAIL PROTECTED]>
AuthorDate: Thu May 24 17:54:15 2007 -0700
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Thu May 24 17:54:15 2007 -0700
[CASSINI]: Check pci_set_mwi() return value.
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
drivers/net/cassini.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index 4aec747..9fe3a38 100644
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -4919,7 +4919,10 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
pci_cmd &= ~PCI_COMMAND_SERR;
pci_cmd |= PCI_COMMAND_PARITY;
pci_write_config_word(pdev, PCI_COMMAND, pci_cmd);
- pci_set_mwi(pdev);
+ if (pci_set_mwi(pdev))
+ printk(KERN_WARNING PFX "Could enable MWI for %s\n",
+ pci_name(pdev));
+
/*
* On some architectures, the default cache line size set
* by pci_set_mwi reduces perforamnce. We have to increase
-
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