diff options
| author | Hauke Mehrtens <hauke@openwrt.org> | 2012-05-18 15:46:30 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@openwrt.org> | 2012-05-18 15:46:30 +0000 |
| commit | 1dd74eea6bf236fac46ba9949e75214763ddd03f (patch) | |
| tree | b757e9734db2dd69d3d7ee69e0b5b86ccebc3998 | |
| parent | 972c918b16485c20dee1581fc5eb7e630acd6222 (diff) | |
| download | upstream-1dd74eea6bf236fac46ba9949e75214763ddd03f.tar.gz upstream-1dd74eea6bf236fac46ba9949e75214763ddd03f.tar.bz2 upstream-1dd74eea6bf236fac46ba9949e75214763ddd03f.zip | |
brcm47xx: bcma: fix null pointer
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31789 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | target/linux/brcm47xx/patches-3.3/233-bcma-fix-NP-in-bcma_core_pci_irq_ctl.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.3/233-bcma-fix-NP-in-bcma_core_pci_irq_ctl.patch b/target/linux/brcm47xx/patches-3.3/233-bcma-fix-NP-in-bcma_core_pci_irq_ctl.patch new file mode 100644 index 0000000000..9843f973a8 --- /dev/null +++ b/target/linux/brcm47xx/patches-3.3/233-bcma-fix-NP-in-bcma_core_pci_irq_ctl.patch @@ -0,0 +1,20 @@ +--- a/drivers/bcma/driver_pci.c ++++ b/drivers/bcma/driver_pci.c +@@ -232,7 +232,7 @@ void __devinit bcma_core_pci_init(struct + int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core, + bool enable) + { +- struct pci_dev *pdev = pc->core->bus->host_pci; ++ struct pci_dev *pdev; + u32 coremask, tmp; + int err = 0; + +@@ -243,6 +243,8 @@ int bcma_core_pci_irq_ctl(struct bcma_dr + goto out; + } + ++ pdev = pc->core->bus->host_pci; ++ + err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp); + if (err) + goto out; |