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powerpc/83xx: Add __init attribute to eligible functions

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Some functions defined in 'arch/powerpc/platforms/83xx' are deserving of an
`__init` macro attribute. These functions are only called by other
initialization functions and therefore should inherit the attribute.
Also, change function declarations in header files to include `__init`.

Signed-off-by: Nick Child <nick.child@ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211216220035.605465-18-nick.child@ibm.com
This commit is contained in:
Nick Child 2021-12-16 17:00:32 -05:00 committed by Michael Ellerman
parent c0dc225ae7
commit f4a88b0ef5
6 changed files with 10 additions and 10 deletions
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2
arch/powerpc/platforms/83xx/km83xx.c
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@ -39,7 +39,7 @@
#define SVR_REV(svr) (((svr) >> 0) & 0xFFFF) /* Revision field */
static void quirk_mpc8360e_qe_enet10(void)
static void __init quirk_mpc8360e_qe_enet10(void)
{
/*
* handle mpc8360E Erratum QE_ENET10:

2
arch/powerpc/platforms/83xx/mpc834x_mds.c
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@ -35,7 +35,7 @@
#include "mpc83xx.h"
#define BCSR5_INT_USB 0x02
static int mpc834xemds_usb_cfg(void)
static int __init mpc834xemds_usb_cfg(void)
{
struct device_node *np;
void __iomem *bcsr_regs = NULL;

2
arch/powerpc/platforms/83xx/mpc837x_mds.c
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@ -23,7 +23,7 @@
#define BCSR12_USB_SER_PIN 0x80
#define BCSR12_USB_SER_DEVICE 0x02
static int mpc837xmds_usb_cfg(void)
static int __init mpc837xmds_usb_cfg(void)
{
struct device_node *np;
const void *phy_type, *mode;

2
arch/powerpc/platforms/83xx/mpc837x_rdb.c
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@ -18,7 +18,7 @@
#include "mpc83xx.h"
static void mpc837x_rdb_sd_cfg(void)
static void __init mpc837x_rdb_sd_cfg(void)
{
void __iomem *im;

6
arch/powerpc/platforms/83xx/mpc83xx.h
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@ -68,9 +68,9 @@
extern void __noreturn mpc83xx_restart(char *cmd);
extern long mpc83xx_time_init(void);
extern int mpc837x_usb_cfg(void);
extern int mpc834x_usb_cfg(void);
extern int mpc831x_usb_cfg(void);
int __init mpc837x_usb_cfg(void);
int __init mpc834x_usb_cfg(void);
int __init mpc831x_usb_cfg(void);
extern void mpc83xx_ipic_init_IRQ(void);
#ifdef CONFIG_PCI

6
arch/powerpc/platforms/83xx/usb.c
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@ -20,7 +20,7 @@
#ifdef CONFIG_PPC_MPC834x
int mpc834x_usb_cfg(void)
int __init mpc834x_usb_cfg(void)
{
unsigned long sccr, sicrl, sicrh;
void __iomem *immap;
@ -96,7 +96,7 @@ int mpc834x_usb_cfg(void)
#endif /* CONFIG_PPC_MPC834x */
#ifdef CONFIG_PPC_MPC831x
int mpc831x_usb_cfg(void)
int __init mpc831x_usb_cfg(void)
{
u32 temp;
void __iomem *immap, *usb_regs;
@ -209,7 +209,7 @@ out:
#endif /* CONFIG_PPC_MPC831x */
#ifdef CONFIG_PPC_MPC837x
int mpc837x_usb_cfg(void)
int __init mpc837x_usb_cfg(void)
{
void __iomem *immap;
struct device_node *np = NULL;