diff options
| author | Casey Leedom <leedom@chelsio.com> | 2011-02-14 12:56:22 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-14 17:37:10 -0800 |
| commit | bb14a1af86d01f66dc9620725ac00a240331afec (patch) | |
| tree | 202efef36effc9a37165bb147d4c381129ac8daf /drivers | |
| parent | 98200ec28a66c8db5839ac26e9a895984206b50f (diff) | |
| download | linux-3.10-bb14a1af86d01f66dc9620725ac00a240331afec.tar.gz linux-3.10-bb14a1af86d01f66dc9620725ac00a240331afec.tar.bz2 linux-3.10-bb14a1af86d01f66dc9620725ac00a240331afec.zip | |
cxgb4vf: Check driver parameters in the right place ...
Check module parameter validity in the module initialization routine instead
of the PCI Device Probe routine.
Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/cxgb4vf/cxgb4vf_main.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c index 56166ae2059..072b64e4937 100644 --- a/drivers/net/cxgb4vf/cxgb4vf_main.c +++ b/drivers/net/cxgb4vf/cxgb4vf_main.c @@ -2489,17 +2489,6 @@ static int __devinit cxgb4vf_pci_probe(struct pci_dev *pdev, struct net_device *netdev; /* - * Vet our module parameters. - */ - if (msi != MSI_MSIX && msi != MSI_MSI) { - dev_err(&pdev->dev, "bad module parameter msi=%d; must be %d" - " (MSI-X or MSI) or %d (MSI)\n", msi, MSI_MSIX, - MSI_MSI); - err = -EINVAL; - goto err_out; - } - - /* * Print our driver banner the first time we're called to initialize a * device. */ @@ -2802,7 +2791,6 @@ err_release_regions: err_disable_device: pci_disable_device(pdev); -err_out: return err; } @@ -2915,6 +2903,17 @@ static int __init cxgb4vf_module_init(void) { int ret; + /* + * Vet our module parameters. + */ + if (msi != MSI_MSIX && msi != MSI_MSI) { + printk(KERN_WARNING KBUILD_MODNAME + ": bad module parameter msi=%d; must be %d" + " (MSI-X or MSI) or %d (MSI)\n", + msi, MSI_MSIX, MSI_MSI); + return -EINVAL; + } + /* Debugfs support is optional, just warn if this fails */ cxgb4vf_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL); if (!cxgb4vf_debugfs_root) |