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Subject[PATCH v4 02/16] PCI: define pci_dev_flags as bit shifts
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Date
We're only a few entries away from where using the decimal value
becomes cumbersome.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---
include/linux/pci.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 14b074b..545903d 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -164,13 +164,13 @@ enum pci_dev_flags {
/* INTX_DISABLE in PCI_COMMAND register disables MSI
* generation too.
*/
- PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1,
+ PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) (1 << 0),
/* Device configuration is irrevocably lost if disabled into D3 */
- PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) 2,
+ PCI_DEV_FLAGS_NO_D3 = (__force pci_dev_flags_t) (1 << 1),
/* Provide indication device is assigned by a Virtual Machine Manager */
- PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) 4,
+ PCI_DEV_FLAGS_ASSIGNED = (__force pci_dev_flags_t) (1 << 2),
/* Flag for quirk use to store if quirk-specific ACS is enabled */
- PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) 8,
+ PCI_DEV_FLAGS_ACS_ENABLED_QUIRK = (__force pci_dev_flags_t) (1 << 3),
};

enum pci_irq_reroute_variant {


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