| commit | 3aa50c44628629a6d58f93e0a1244e95a874884e | |
| author | Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> | |
| Thu, 26 Jun 2008 11:07:33 +0000 (26 20:07 +0900) | ||
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Fri, 27 Jun 2008 20:01:03 +0000 (27 13:01 -0700) | ||
| tree | ac0eac6b246af6422e4731f46fba64bd4b8a251f | treesnapshot (tar.gz zip) |
| parent | c4635eb06af700820d658a163f06aff12e17cfb2 | commitdiff |
pciehp: remove needless command completed interrupt setting
Currently, pciehp driver enables command completed interrupt as follows.
(1) Don't enable at initialization.
(2) Enable command completed interrupt whenever pciehp issues a
command, if the command doesn't attempt to disable the interrupt.
(3) Disable command completed interrupt at driver unloading.
Once we enable command completed interrupt, we don't need to re-enable
it for every command. So we can simplify above steps as follows:
(1) Enable command completed interrupt at initialization.
(2) No special sequence for command completed interrupt.
(3) Disable command completed interrupt at driver unloading.
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Currently, pciehp driver enables command completed interrupt as follows.
(1) Don't enable at initialization.
(2) Enable command completed interrupt whenever pciehp issues a
command, if the command doesn't attempt to disable the interrupt.
(3) Disable command completed interrupt at driver unloading.
Once we enable command completed interrupt, we don't need to re-enable
it for every command. So we can simplify above steps as follows:
(1) Enable command completed interrupt at initialization.
(2) No special sequence for command completed interrupt.
(3) Disable command completed interrupt at driver unloading.
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| drivers/pci/hotplug/pciehp_hpc.c | diffblobblamehistory |