diff options
Diffstat (limited to 'arch/sh/drivers/pci/pci-sh7780.c')
| -rw-r--r-- | arch/sh/drivers/pci/pci-sh7780.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c index b68f45b..0e0ddd6 100644 --- a/arch/sh/drivers/pci/pci-sh7780.c +++ b/arch/sh/drivers/pci/pci-sh7780.c @@ -71,6 +71,7 @@ static int __init sh7780_pci_init(void) size_t memsize; unsigned int id; const char *type; + int ret; printk(KERN_NOTICE "PCI: Starting intialization.\n"); @@ -197,7 +198,9 @@ static int __init sh7780_pci_init(void) __raw_writel(SH4_PCICR_PREFIX | SH4_PCICR_CFIN | SH4_PCICR_FTO, chan->reg_base + SH4_PCICR); - register_pci_controller(chan); + ret = register_pci_controller(chan); + if (unlikely(ret)) + return ret; sh7780_pci66_init(chan); |