From: Bolarinwa Olayemi Saheed <refactormys...@gmail.com>
**TODO**
Suggested-by: Bjorn Helgaas <bj...@helgaas.com>
Signed-off-by: Bolarinwa Olayemi Saheed <refactormys...@gmail.com>
---
This patch depends on all of the preceeding patches in this series,
otherwise it will introduce bugs as pointed out in the commit message
of each.
drivers/pci/access.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/pci/access.c b/drivers/pci/access.c
index 79c4a2ef269a..ec95edbb1ac8 100644
--- a/drivers/pci/access.c
+++ b/drivers/pci/access.c
@@ -413,13 +413,6 @@ int pcie_capability_read_word(struct pci_dev *dev, int
pos, u16 *val)
if (pcie_capability_reg_implemented(dev, pos)) {
ret = pci_read_config_word(dev, pci_pcie_cap(dev) + pos, val);
- /*
- * Reset *val to 0 if pci_read_config_word() fails, it may
- * have been written as 0xFFFF if hardware error happens
- * during pci_read_config_word().
- */
- if (ret)
- *val = 0;
return ret;
}
@@ -448,13 +441,6 @@ int pcie_capability_read_dword(struct pci_dev *dev, int
pos, u32 *val)
if (pcie_capability_reg_implemented(dev, pos)) {
ret = pci_read_config_dword(dev, pci_pcie_cap(dev) + pos, val);
- /*
- * Reset *val to 0 if pci_read_config_dword() fails, it may
- * have been written as 0xFFFFFFFF if hardware error happens
- * during pci_read_config_dword().
- */
- if (ret)
- *val = 0;
return ret;
}
--
2.18.2
