linux-kernel - [PATCH] PCI: pciehp: Cleanup unused HP_SUPR

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Message-Id: <1587303383-37819-1-git-send-email-ani@anisinha.ca>
Date:   Sun, 19 Apr 2020 19:06:20 +0530
From:   Ani Sinha <ani@...sinha.ca>
To:     linux-kernel@...r.kernel.org
Cc:     ani@...rban.org, Ani Sinha <ani@...sinha.ca>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Keith Busch <keith.busch@...el.com>,
        Frederick Lawler <fred@...dlawl.com>,
        Denis Efremov <efremov@...ux.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Lukas Wunner <lukas@...ner.de>, linux-pci@...r.kernel.org
Subject: [PATCH] PCI: pciehp: Cleanup unused HP_SUPR_RM macro

We do not use PCIE hotplug surprise (PCI_EXP_SLTCAP_HPS) bit anymore.
Consequently HP_SUPR_RM() macro is not used in the kernel source anymore.
Let's clean it up.

Signed-off-by: Ani Sinha <ani@...sinha.ca>
---
 drivers/pci/hotplug/pciehp.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index ae44f46..5747967 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -148,7 +148,6 @@ struct controller {
 #define MRL_SENS(ctrl)		((ctrl)->slot_cap & PCI_EXP_SLTCAP_MRLSP)
 #define ATTN_LED(ctrl)		((ctrl)->slot_cap & PCI_EXP_SLTCAP_AIP)
 #define PWR_LED(ctrl)		((ctrl)->slot_cap & PCI_EXP_SLTCAP_PIP)
-#define HP_SUPR_RM(ctrl)	((ctrl)->slot_cap & PCI_EXP_SLTCAP_HPS)
 #define EMI(ctrl)		((ctrl)->slot_cap & PCI_EXP_SLTCAP_EIP)
 #define NO_CMD_CMPL(ctrl)	((ctrl)->slot_cap & PCI_EXP_SLTCAP_NCCS)
 #define PSN(ctrl)		(((ctrl)->slot_cap & PCI_EXP_SLTCAP_PSN) >> 19)
-- 
2.7.4