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PCI: pciehp: Remove useless pciehp_get_latch_status() calls
Long ago, we updated a "switch_save" field based on the latch status. But
switch_save was unused, and ed6cbcf2ac
("[PATCH] pciehp: miscellaneous
cleanups") removed it.
We no longer use the latch status, so remove calls to
pciehp_get_latch_status(). No functional change intended.
Tested-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
This commit is contained in:
parent
6e49b304e3
commit
29a654e59f
1 changed files with 1 additions and 8 deletions
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@ -389,7 +389,6 @@ static void interrupt_event_handler(struct work_struct *work)
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int pciehp_enable_slot(struct slot *p_slot)
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{
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u8 getstatus = 0;
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int rc;
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struct controller *ctrl = p_slot->ctrl;
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pciehp_get_adapter_status(p_slot, &getstatus);
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@ -415,13 +414,7 @@ int pciehp_enable_slot(struct slot *p_slot)
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}
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}
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pciehp_get_latch_status(p_slot, &getstatus);
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rc = board_added(p_slot);
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if (rc)
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pciehp_get_latch_status(p_slot, &getstatus);
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return rc;
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return board_added(p_slot);
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}
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/*
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