diff options
| author | Lukas Wunner <lukas@wunner.de> | 2018-08-19 17:29:00 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-09-18 00:34:36 +0300 |
| commit | eee6e273843dc3084c15efc98a78702ac9a4c69b (patch) | |
| tree | d47be1a16667fd37e921330090d3e16470aa7d0d /drivers/pci/hotplug/pciehp_ctrl.c | |
| parent | 7d4ba52317c4aab6bbb266f31e28713d397e570c (diff) | |
| download | linux-eee6e273843dc3084c15efc98a78702ac9a4c69b.tar.xz | |
PCI: pciehp: Drop hotplug_slot_ops wrappers
pciehp's ->enable_slot, ->disable_slot, ->get_attention_status and
->reset_slot callbacks are currently implemented by wrapper functions
that do nothing else but call down to a backend function. The backends
are not called from anywhere else, so drop the wrappers and use the
backends directly as callbacks, thereby shaving off a few lines of
unnecessary code.
No functional change intended.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/pciehp_ctrl.c')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_ctrl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c index ffaf0976e6af..c4d0f902f1d2 100644 --- a/drivers/pci/hotplug/pciehp_ctrl.c +++ b/drivers/pci/hotplug/pciehp_ctrl.c @@ -364,8 +364,9 @@ static int pciehp_disable_slot(struct slot *slot, bool safe_removal) return ret; } -int pciehp_sysfs_enable_slot(struct slot *p_slot) +int pciehp_sysfs_enable_slot(struct hotplug_slot *hotplug_slot) { + struct slot *p_slot = hotplug_slot->private; struct controller *ctrl = p_slot->ctrl; mutex_lock(&p_slot->lock); @@ -402,8 +403,9 @@ int pciehp_sysfs_enable_slot(struct slot *p_slot) return -ENODEV; } -int pciehp_sysfs_disable_slot(struct slot *p_slot) +int pciehp_sysfs_disable_slot(struct hotplug_slot *hotplug_slot) { + struct slot *p_slot = hotplug_slot->private; struct controller *ctrl = p_slot->ctrl; mutex_lock(&p_slot->lock); |