[PATCH 5.4 03/94] PCI: keystone: Drop __init from ks_pcie_add_pcie_{ep,port}()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



5.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Nathan Chancellor <nathan@xxxxxxxxxx>

This commit has no upstream equivalent.

After commit 012dba0ab814 ("PCI: keystone: Don't discard .probe()
callback") in 5.4.262, there are two modpost warnings when building with
clang:

  WARNING: modpost: vmlinux.o(.text+0x5aa6dc): Section mismatch in reference from the function ks_pcie_probe() to the function .init.text:ks_pcie_add_pcie_port()
  The function ks_pcie_probe() references
  the function __init ks_pcie_add_pcie_port().
  This is often because ks_pcie_probe lacks a __init
  annotation or the annotation of ks_pcie_add_pcie_port is wrong.

  WARNING: modpost: vmlinux.o(.text+0x5aa6f4): Section mismatch in reference from the function ks_pcie_probe() to the function .init.text:ks_pcie_add_pcie_ep()
  The function ks_pcie_probe() references
  the function __init ks_pcie_add_pcie_ep().
  This is often because ks_pcie_probe lacks a __init
  annotation or the annotation of ks_pcie_add_pcie_ep is wrong.

ks_pcie_add_pcie_ep() was removed in upstream commit a0fd361db8e5 ("PCI:
dwc: Move "dbi", "dbi2", and "addr_space" resource setup into common
code") and ks_pcie_add_pcie_port() was removed in upstream
commit 60f5b73fa0f2 ("PCI: dwc: Remove unnecessary wrappers around
dw_pcie_host_init()"), both of which happened before upstream
commit 7994db905c0f ("PCI: keystone: Don't discard .probe() callback").

As neither of these removal changes are really suitable for stable, just
remove __init from these functions in stable, as it is no longer a
correct annotation after dropping __init from ks_pcie_probe().

Fixes: 012dba0ab814 ("PCI: keystone: Don't discard .probe() callback")
Reported-by: Naresh Kamboju <naresh.kamboju@xxxxxxxxxx>
Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/pci/controller/dwc/pci-keystone.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -861,8 +861,8 @@ static irqreturn_t ks_pcie_err_irq_handl
 	return ks_pcie_handle_error_irq(ks_pcie);
 }
 
-static int __init ks_pcie_add_pcie_port(struct keystone_pcie *ks_pcie,
-					struct platform_device *pdev)
+static int ks_pcie_add_pcie_port(struct keystone_pcie *ks_pcie,
+				 struct platform_device *pdev)
 {
 	struct dw_pcie *pci = ks_pcie->pci;
 	struct pcie_port *pp = &pci->pp;
@@ -992,8 +992,8 @@ static const struct dw_pcie_ep_ops ks_pc
 	.get_features = &ks_pcie_am654_get_features,
 };
 
-static int __init ks_pcie_add_pcie_ep(struct keystone_pcie *ks_pcie,
-				      struct platform_device *pdev)
+static int ks_pcie_add_pcie_ep(struct keystone_pcie *ks_pcie,
+			       struct platform_device *pdev)
 {
 	int ret;
 	struct dw_pcie_ep *ep;






[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux