3.2.94-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> commit 2f686f1d9beee135de6d08caea707ec7bfc916d4 upstream. PCI_STD_RESOURCE_END is (confusingly) the index of the last valid BAR, not the *number* of BARs. To iterate through all possible BARs, we need to include PCI_STD_RESOURCE_END. Fixes: 9fe373f9997b ("PCI: Increase IBM ipr SAS Crocodile BARs to at least system page size") Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx> --- drivers/pci/quirks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -358,7 +358,7 @@ static void quirk_extend_bar_to_page(str { int i; - for (i = 0; i < PCI_STD_RESOURCE_END; i++) { + for (i = 0; i <= PCI_STD_RESOURCE_END; i++) { struct resource *r = &dev->resource[i]; if (r->flags & IORESOURCE_MEM && resource_size(r) < PAGE_SIZE) {