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Diffstat (limited to 'arch/powerpc/platforms/powermac')
-rw-r--r--arch/powerpc/platforms/powermac/bootx_init.c4
-rw-r--r--arch/powerpc/platforms/powermac/feature.c6
-rw-r--r--arch/powerpc/platforms/powermac/nvram.c14
-rw-r--r--arch/powerpc/platforms/powermac/pfunc_base.c24
-rw-r--r--arch/powerpc/platforms/powermac/pic.c40
5 files changed, 44 insertions, 44 deletions
diff --git a/arch/powerpc/platforms/powermac/bootx_init.c b/arch/powerpc/platforms/powermac/bootx_init.c
index 9dd789a7370..84d7fd9bcc6 100644
--- a/arch/powerpc/platforms/powermac/bootx_init.c
+++ b/arch/powerpc/platforms/powermac/bootx_init.c
@@ -539,7 +539,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
if (model
&& (strcmp(model, "iMac,1") == 0
|| strcmp(model, "PowerMac1,1") == 0)) {
- bootx_printf("iMac,1 detected, shutting down USB \n");
+ bootx_printf("iMac,1 detected, shutting down USB\n");
out_le32((unsigned __iomem *)0x80880008, 1); /* XXX */
}
}
@@ -554,7 +554,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4)
} else
space = bi->totalParamsSize;
- bootx_printf("Total space used by parameters & ramdisk: 0x%x \n", space);
+ bootx_printf("Total space used by parameters & ramdisk: 0x%x\n", space);
/* New BootX will have flushed all TLBs and enters kernel with
* MMU switched OFF, so this should not be useful anymore.
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index 33e815f4466..9e1b9fd7520 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -59,10 +59,10 @@ extern struct device_node *k2_skiplist[2];
* We use a single global lock to protect accesses. Each driver has
* to take care of its own locking
*/
-DEFINE_SPINLOCK(feature_lock);
+DEFINE_RAW_SPINLOCK(feature_lock);
-#define LOCK(flags) spin_lock_irqsave(&feature_lock, flags);
-#define UNLOCK(flags) spin_unlock_irqrestore(&feature_lock, flags);
+#define LOCK(flags) raw_spin_lock_irqsave(&feature_lock, flags);
+#define UNLOCK(flags) raw_spin_unlock_irqrestore(&feature_lock, flags);
/*
diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c
index c6f0f9e738e..80a5258d036 100644
--- a/arch/powerpc/platforms/powermac/nvram.c
+++ b/arch/powerpc/platforms/powermac/nvram.c
@@ -80,7 +80,7 @@ static int is_core_99;
static int core99_bank = 0;
static int nvram_partitions[3];
// XXX Turn that into a sem
-static DEFINE_SPINLOCK(nv_lock);
+static DEFINE_RAW_SPINLOCK(nv_lock);
static int (*core99_write_bank)(int bank, u8* datas);
static int (*core99_erase_bank)(int bank);
@@ -165,10 +165,10 @@ static unsigned char indirect_nvram_read_byte(int addr)
unsigned char val;
unsigned long flags;
- spin_lock_irqsave(&nv_lock, flags);
+ raw_spin_lock_irqsave(&nv_lock, flags);
out_8(nvram_addr, addr >> 5);
val = in_8(&nvram_data[(addr & 0x1f) << 4]);
- spin_unlock_irqrestore(&nv_lock, flags);
+ raw_spin_unlock_irqrestore(&nv_lock, flags);
return val;
}
@@ -177,10 +177,10 @@ static void indirect_nvram_write_byte(int addr, unsigned char val)
{
unsigned long flags;
- spin_lock_irqsave(&nv_lock, flags);
+ raw_spin_lock_irqsave(&nv_lock, flags);
out_8(nvram_addr, addr >> 5);
out_8(&nvram_data[(addr & 0x1f) << 4], val);
- spin_unlock_irqrestore(&nv_lock, flags);
+ raw_spin_unlock_irqrestore(&nv_lock, flags);
}
@@ -481,7 +481,7 @@ static void core99_nvram_sync(void)
if (!is_core_99 || !nvram_data || !nvram_image)
return;
- spin_lock_irqsave(&nv_lock, flags);
+ raw_spin_lock_irqsave(&nv_lock, flags);
if (!memcmp(nvram_image, (u8*)nvram_data + core99_bank*NVRAM_SIZE,
NVRAM_SIZE))
goto bail;
@@ -503,7 +503,7 @@ static void core99_nvram_sync(void)
if (core99_write_bank(core99_bank, nvram_image))
printk("nvram: Error writing bank %d\n", core99_bank);
bail:
- spin_unlock_irqrestore(&nv_lock, flags);
+ raw_spin_unlock_irqrestore(&nv_lock, flags);
#ifdef DEBUG
mdelay(2000);
diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c
index db20de512f3..f5e3cda6660 100644
--- a/arch/powerpc/platforms/powermac/pfunc_base.c
+++ b/arch/powerpc/platforms/powermac/pfunc_base.c
@@ -50,13 +50,13 @@ static int macio_do_gpio_write(PMF_STD_ARGS, u8 value, u8 mask)
value = ~value;
/* Toggle the GPIO */
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
tmp = readb(addr);
tmp = (tmp & ~mask) | (value & mask);
DBG("Do write 0x%02x to GPIO %s (%p)\n",
tmp, func->node->full_name, addr);
writeb(tmp, addr);
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
@@ -145,9 +145,9 @@ static int macio_do_write_reg32(PMF_STD_ARGS, u32 offset, u32 value, u32 mask)
struct macio_chip *macio = func->driver_data;
unsigned long flags;
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
MACIO_OUT32(offset, (MACIO_IN32(offset) & ~mask) | (value & mask));
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
@@ -168,9 +168,9 @@ static int macio_do_write_reg8(PMF_STD_ARGS, u32 offset, u8 value, u8 mask)
struct macio_chip *macio = func->driver_data;
unsigned long flags;
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
MACIO_OUT8(offset, (MACIO_IN8(offset) & ~mask) | (value & mask));
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
@@ -223,12 +223,12 @@ static int macio_do_write_reg32_slm(PMF_STD_ARGS, u32 offset, u32 shift,
if (args == NULL || args->count == 0)
return -EINVAL;
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
tmp = MACIO_IN32(offset);
val = args->u[0].v << shift;
tmp = (tmp & ~mask) | (val & mask);
MACIO_OUT32(offset, tmp);
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
@@ -243,12 +243,12 @@ static int macio_do_write_reg8_slm(PMF_STD_ARGS, u32 offset, u32 shift,
if (args == NULL || args->count == 0)
return -EINVAL;
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
tmp = MACIO_IN8(offset);
val = args->u[0].v << shift;
tmp = (tmp & ~mask) | (val & mask);
MACIO_OUT8(offset, tmp);
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
@@ -278,12 +278,12 @@ static int unin_do_write_reg32(PMF_STD_ARGS, u32 offset, u32 value, u32 mask)
{
unsigned long flags;
- spin_lock_irqsave(&feature_lock, flags);
+ raw_spin_lock_irqsave(&feature_lock, flags);
/* This is fairly bogus in darwin, but it should work for our needs
* implemeted that way:
*/
UN_OUT(offset, (UN_IN(offset) & ~mask) | (value & mask));
- spin_unlock_irqrestore(&feature_lock, flags);
+ raw_spin_unlock_irqrestore(&feature_lock, flags);
return 0;
}
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 09e82729627..630a533d0e5 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -57,7 +57,7 @@ static int max_irqs;
static int max_real_irqs;
static u32 level_mask[4];
-static DEFINE_SPINLOCK(pmac_pic_lock);
+static DEFINE_RAW_SPINLOCK(pmac_pic_lock);
#define NR_MASK_WORDS ((NR_IRQS + 31) / 32)
static unsigned long ppc_lost_interrupts[NR_MASK_WORDS];
@@ -85,7 +85,7 @@ static void pmac_mask_and_ack_irq(unsigned int virq)
int i = src >> 5;
unsigned long flags;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
__clear_bit(src, ppc_cached_irq_mask);
if (__test_and_clear_bit(src, ppc_lost_interrupts))
atomic_dec(&ppc_n_lost_interrupts);
@@ -97,7 +97,7 @@ static void pmac_mask_and_ack_irq(unsigned int virq)
mb();
} while((in_le32(&pmac_irq_hw[i]->enable) & bit)
!= (ppc_cached_irq_mask[i] & bit));
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
}
static void pmac_ack_irq(unsigned int virq)
@@ -107,12 +107,12 @@ static void pmac_ack_irq(unsigned int virq)
int i = src >> 5;
unsigned long flags;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
if (__test_and_clear_bit(src, ppc_lost_interrupts))
atomic_dec(&ppc_n_lost_interrupts);
out_le32(&pmac_irq_hw[i]->ack, bit);
(void)in_le32(&pmac_irq_hw[i]->ack);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
}
static void __pmac_set_irq_mask(unsigned int irq_nr, int nokicklost)
@@ -152,12 +152,12 @@ static unsigned int pmac_startup_irq(unsigned int virq)
unsigned long bit = 1UL << (src & 0x1f);
int i = src >> 5;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
if ((irq_to_desc(virq)->status & IRQ_LEVEL) == 0)
out_le32(&pmac_irq_hw[i]->ack, bit);
__set_bit(src, ppc_cached_irq_mask);
__pmac_set_irq_mask(src, 0);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
return 0;
}
@@ -167,10 +167,10 @@ static void pmac_mask_irq(unsigned int virq)
unsigned long flags;
unsigned int src = irq_map[virq].hwirq;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
__clear_bit(src, ppc_cached_irq_mask);
__pmac_set_irq_mask(src, 1);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
}
static void pmac_unmask_irq(unsigned int virq)
@@ -178,24 +178,24 @@ static void pmac_unmask_irq(unsigned int virq)
unsigned long flags;
unsigned int src = irq_map[virq].hwirq;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
__set_bit(src, ppc_cached_irq_mask);
__pmac_set_irq_mask(src, 0);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
}
static int pmac_retrigger(unsigned int virq)
{
unsigned long flags;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
__pmac_retrigger(irq_map[virq].hwirq);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
return 1;
}
static struct irq_chip pmac_pic = {
- .name = " PMAC-PIC ",
+ .name = "PMAC-PIC",
.startup = pmac_startup_irq,
.mask = pmac_mask_irq,
.ack = pmac_ack_irq,
@@ -210,7 +210,7 @@ static irqreturn_t gatwick_action(int cpl, void *dev_id)
int irq, bits;
int rc = IRQ_NONE;
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
for (irq = max_irqs; (irq -= 32) >= max_real_irqs; ) {
int i = irq >> 5;
bits = in_le32(&pmac_irq_hw[i]->event) | ppc_lost_interrupts[i];
@@ -220,12 +220,12 @@ static irqreturn_t gatwick_action(int cpl, void *dev_id)
if (bits == 0)
continue;
irq += __ilog2(bits);
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
generic_handle_irq(irq);
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
rc = IRQ_HANDLED;
}
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
return rc;
}
@@ -244,7 +244,7 @@ static unsigned int pmac_pic_get_irq(void)
return NO_IRQ_IGNORE; /* ignore, already handled */
}
#endif /* CONFIG_SMP */
- spin_lock_irqsave(&pmac_pic_lock, flags);
+ raw_spin_lock_irqsave(&pmac_pic_lock, flags);
for (irq = max_real_irqs; (irq -= 32) >= 0; ) {
int i = irq >> 5;
bits = in_le32(&pmac_irq_hw[i]->event) | ppc_lost_interrupts[i];
@@ -256,7 +256,7 @@ static unsigned int pmac_pic_get_irq(void)
irq += __ilog2(bits);
break;
}
- spin_unlock_irqrestore(&pmac_pic_lock, flags);
+ raw_spin_unlock_irqrestore(&pmac_pic_lock, flags);
if (unlikely(irq < 0))
return NO_IRQ;
return irq_linear_revmap(pmac_pic_host, irq);
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-12 05:47:33 +0000