The various port_init_hw methods of ppc4xx_pciex_hwops should have been
marked __init and when I added ppc4xx_pciex_port_reset_sdr(), which is
__init. This added many section mismatch warnings like:
WARNING: arch/powerpc/sysdev/built-in.o(.text+0x5c68): Section mismatch in
reference from the function ppc440spe_pciex_init_port_hw() to the function
.init.text:ppc4xx_pciex_port_reset_sdr()
The function ppc440spe_pciex_init_port_hw() references
the function __init ppc4xx_pciex_port_reset_sdr().
This is often because ppc440spe_pciex_init_port_hw lacks a __init
annotation or the annotation of ppc4xx_pciex_port_reset_sdr is wrong.
Trivial patch to silence those warnings.
Reported-By: Stephen Rothwell <s...@canb.auug.org.au>
Signed-off-by: Tony Breeds <t...@bakeyournoodle.com>
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index dbfe96b..60541a6 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -834,7 +834,7 @@ static int __init ppc440spe_pciex_core_init(struct
device_node *np)
return 3;
}
-static int ppc440spe_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440spe_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val = 1 << 24;
@@ -872,12 +872,12 @@ static int ppc440spe_pciex_init_port_hw(struct
ppc4xx_pciex_port *port)
return ppc4xx_pciex_port_reset_sdr(port);
}
-static int ppc440speA_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440speA_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
return ppc440spe_pciex_init_port_hw(port);
}
-static int ppc440speB_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440speB_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
int rc = ppc440spe_pciex_init_port_hw(port);
@@ -936,7 +936,7 @@ static int __init ppc460ex_pciex_core_init(struct
device_node *np)
return 2;
}
-static int ppc460ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc460ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val;
u32 utlset1;
@@ -1122,7 +1122,7 @@ static int __init ppc460sx_pciex_core_init(struct
device_node *np)
return 2;
}
-static int ppc460sx_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc460sx_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
if (port->endpoint)
@@ -1189,7 +1189,7 @@ static void ppc405ex_pcie_phy_reset(struct
ppc4xx_pciex_port *port)
mtdcri(SDR0, port->sdr_base + PESDRn_RCSSET, 0x00101000);
}
-static int ppc405ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc405ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val;
Yours Tony
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