PCI/MSI: bugfix/utilize for msi_capability_init()
This patch fix a following bug and does a cleanup.
bug:
commit 5993760f7fc75b77e4701f1e56dc84c0d6cf18d5
had a wrong change (since is_64 is boolean[0|1]):
- pci_write_config_dword(dev,
- msi_mask_bits_reg(pos, is_64bit_address(control)),
- maskbits);
+ pci_write_config_dword(dev, entry->msi_attrib.is_64, maskbits);
utilize:
Unify separated if (entry->msi_attrib.maskbit) statements.
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Acked-by: "Jike Song" <albcamus@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
1 file changed