Commit b346f571 authored by Nick Child's avatar Nick Child Committed by Michael Ellerman

powerpc/powermac: Add __init attribute to eligible functions

Some functions defined in 'arch/powerpc/platforms/powermac` 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: default avatarNick Child <nick.child@ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211216220035.605465-11-nick.child@ibm.com
parent e37e06af
...@@ -456,7 +456,7 @@ extern void smu_poll(void); ...@@ -456,7 +456,7 @@ extern void smu_poll(void);
/* /*
* Init routine, presence check.... * Init routine, presence check....
*/ */
extern int smu_init(void); int __init smu_init(void);
extern int smu_present(void); extern int smu_present(void);
struct platform_device; struct platform_device;
extern struct platform_device *smu_get_ofdev(void); extern struct platform_device *smu_get_ofdev(void);
......
...@@ -30,7 +30,7 @@ void __init udbg_uart_setup(unsigned int speed, unsigned int clock); ...@@ -30,7 +30,7 @@ void __init udbg_uart_setup(unsigned int speed, unsigned int clock);
unsigned int __init udbg_probe_uart_speed(unsigned int clock); unsigned int __init udbg_probe_uart_speed(unsigned int clock);
struct device_node; struct device_node;
extern void udbg_scc_init(int force_scc); void __init udbg_scc_init(int force_scc);
extern int udbg_adb_init(int force_btext); extern int udbg_adb_init(int force_btext);
extern void udbg_adb_init_early(void); extern void udbg_adb_init_early(void);
......
...@@ -1530,7 +1530,7 @@ static long g5_reset_cpu(struct device_node *node, long param, long value) ...@@ -1530,7 +1530,7 @@ static long g5_reset_cpu(struct device_node *node, long param, long value)
* This takes the second CPU off the bus on dual CPU machines * This takes the second CPU off the bus on dual CPU machines
* running UP * running UP
*/ */
void g5_phy_disable_cpu1(void) void __init g5_phy_disable_cpu1(void)
{ {
if (uninorth_maj == 3) if (uninorth_maj == 3)
UN_OUT(U3_API_PHY_CONFIG_1, 0); UN_OUT(U3_API_PHY_CONFIG_1, 0);
......
...@@ -258,7 +258,7 @@ static u32 core99_calc_adler(u8 *buffer) ...@@ -258,7 +258,7 @@ static u32 core99_calc_adler(u8 *buffer)
return (high << 16) | low; return (high << 16) | low;
} }
static u32 core99_check(u8* datas) static u32 __init core99_check(u8 *datas)
{ {
struct core99_header* hdr99 = (struct core99_header*)datas; struct core99_header* hdr99 = (struct core99_header*)datas;
......
...@@ -93,7 +93,7 @@ static struct pmf_handlers macio_gpio_handlers = { ...@@ -93,7 +93,7 @@ static struct pmf_handlers macio_gpio_handlers = {
.delay = macio_do_delay, .delay = macio_do_delay,
}; };
static void macio_gpio_init_one(struct macio_chip *macio) static void __init macio_gpio_init_one(struct macio_chip *macio)
{ {
struct device_node *gparent, *gp; struct device_node *gparent, *gp;
...@@ -265,7 +265,7 @@ static struct pmf_handlers macio_mmio_handlers = { ...@@ -265,7 +265,7 @@ static struct pmf_handlers macio_mmio_handlers = {
.delay = macio_do_delay, .delay = macio_do_delay,
}; };
static void macio_mmio_init_one(struct macio_chip *macio) static void __init macio_mmio_init_one(struct macio_chip *macio)
{ {
DBG("Installing MMIO functions for macio %pOF\n", DBG("Installing MMIO functions for macio %pOF\n",
macio->of_node); macio->of_node);
...@@ -294,7 +294,7 @@ static struct pmf_handlers unin_mmio_handlers = { ...@@ -294,7 +294,7 @@ static struct pmf_handlers unin_mmio_handlers = {
.delay = macio_do_delay, .delay = macio_do_delay,
}; };
static void uninorth_install_pfunc(void) static void __init uninorth_install_pfunc(void)
{ {
struct device_node *np; struct device_node *np;
......
...@@ -194,7 +194,7 @@ int find_via_pmu(void) ...@@ -194,7 +194,7 @@ int find_via_pmu(void)
#endif #endif
#ifndef CONFIG_PMAC_SMU #ifndef CONFIG_PMAC_SMU
int smu_init(void) int __init smu_init(void)
{ {
/* should check and warn if SMU is present */ /* should check and warn if SMU is present */
return 0; return 0;
......
...@@ -186,7 +186,7 @@ static const struct irq_domain_ops psurge_host_ops = { ...@@ -186,7 +186,7 @@ static const struct irq_domain_ops psurge_host_ops = {
.map = psurge_host_map, .map = psurge_host_map,
}; };
static int psurge_secondary_ipi_init(void) static int __init psurge_secondary_ipi_init(void)
{ {
int rc = -ENOMEM; int rc = -ENOMEM;
...@@ -875,7 +875,7 @@ static int smp_core99_cpu_online(unsigned int cpu) ...@@ -875,7 +875,7 @@ static int smp_core99_cpu_online(unsigned int cpu)
static void __init smp_core99_bringup_done(void) static void __init smp_core99_bringup_done(void)
{ {
extern void g5_phy_disable_cpu1(void); extern void __init g5_phy_disable_cpu1(void);
/* Close i2c bus if it was used for tb sync */ /* Close i2c bus if it was used for tb sync */
if (pmac_tb_clock_chip_host) if (pmac_tb_clock_chip_host)
......
...@@ -62,7 +62,7 @@ static unsigned char scc_inittab[] = { ...@@ -62,7 +62,7 @@ static unsigned char scc_inittab[] = {
3, 0xc1, /* rx enable, 8 bits */ 3, 0xc1, /* rx enable, 8 bits */
}; };
void udbg_scc_init(int force_scc) void __init udbg_scc_init(int force_scc)
{ {
const u32 *reg; const u32 *reg;
unsigned long addr; unsigned long addr;
......
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