diff options
Diffstat (limited to 'arch/mips')
-rw-r--r-- | arch/mips/kernel/i8259.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/mips/kernel/i8259.c b/arch/mips/kernel/i8259.c index 60021647cac1..b6e5bb41b06b 100644 --- a/arch/mips/kernel/i8259.c +++ b/arch/mips/kernel/i8259.c | |||
@@ -30,8 +30,10 @@ | |||
30 | 30 | ||
31 | static int i8259A_auto_eoi = -1; | 31 | static int i8259A_auto_eoi = -1; |
32 | DEFINE_SPINLOCK(i8259A_lock); | 32 | DEFINE_SPINLOCK(i8259A_lock); |
33 | /* some platforms call this... */ | 33 | static void disable_8259A_irq(unsigned int irq); |
34 | void mask_and_ack_8259A(unsigned int); | 34 | static void enable_8259A_irq(unsigned int irq); |
35 | static void mask_and_ack_8259A(unsigned int irq); | ||
36 | static void init_8259A(int auto_eoi); | ||
35 | 37 | ||
36 | static struct irq_chip i8259A_chip = { | 38 | static struct irq_chip i8259A_chip = { |
37 | .name = "XT-PIC", | 39 | .name = "XT-PIC", |
@@ -56,7 +58,7 @@ static unsigned int cached_irq_mask = 0xffff; | |||
56 | #define cached_master_mask (cached_irq_mask) | 58 | #define cached_master_mask (cached_irq_mask) |
57 | #define cached_slave_mask (cached_irq_mask >> 8) | 59 | #define cached_slave_mask (cached_irq_mask >> 8) |
58 | 60 | ||
59 | void disable_8259A_irq(unsigned int irq) | 61 | static void disable_8259A_irq(unsigned int irq) |
60 | { | 62 | { |
61 | unsigned int mask; | 63 | unsigned int mask; |
62 | unsigned long flags; | 64 | unsigned long flags; |
@@ -72,7 +74,7 @@ void disable_8259A_irq(unsigned int irq) | |||
72 | spin_unlock_irqrestore(&i8259A_lock, flags); | 74 | spin_unlock_irqrestore(&i8259A_lock, flags); |
73 | } | 75 | } |
74 | 76 | ||
75 | void enable_8259A_irq(unsigned int irq) | 77 | static void enable_8259A_irq(unsigned int irq) |
76 | { | 78 | { |
77 | unsigned int mask; | 79 | unsigned int mask; |
78 | unsigned long flags; | 80 | unsigned long flags; |
@@ -142,7 +144,7 @@ static inline int i8259A_irq_real(unsigned int irq) | |||
142 | * first, _then_ send the EOI, and the order of EOI | 144 | * first, _then_ send the EOI, and the order of EOI |
143 | * to the two 8259s is important! | 145 | * to the two 8259s is important! |
144 | */ | 146 | */ |
145 | void mask_and_ack_8259A(unsigned int irq) | 147 | static void mask_and_ack_8259A(unsigned int irq) |
146 | { | 148 | { |
147 | unsigned int irqmask; | 149 | unsigned int irqmask; |
148 | unsigned long flags; | 150 | unsigned long flags; |
@@ -256,7 +258,7 @@ static int __init i8259A_init_sysfs(void) | |||
256 | 258 | ||
257 | device_initcall(i8259A_init_sysfs); | 259 | device_initcall(i8259A_init_sysfs); |
258 | 260 | ||
259 | void init_8259A(int auto_eoi) | 261 | static void init_8259A(int auto_eoi) |
260 | { | 262 | { |
261 | unsigned long flags; | 263 | unsigned long flags; |
262 | 264 | ||