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Diffstat (limited to 'arch/powerpc/platforms/celleb')
-rw-r--r--arch/powerpc/platforms/celleb/beat.c17
-rw-r--r--arch/powerpc/platforms/celleb/beat.h4
-rw-r--r--arch/powerpc/platforms/celleb/beat_wrapper.h3
-rw-r--r--arch/powerpc/platforms/celleb/htab.c7
-rw-r--r--arch/powerpc/platforms/celleb/interrupt.c26
-rw-r--r--arch/powerpc/platforms/celleb/scc_epci.c8
-rw-r--r--arch/powerpc/platforms/celleb/scc_sio.c4
-rw-r--r--arch/powerpc/platforms/celleb/spu_priv1.c3
-rw-r--r--arch/powerpc/platforms/celleb/udbg_beat.c5
9 files changed, 39 insertions, 38 deletions
diff --git a/arch/powerpc/platforms/celleb/beat.c b/arch/powerpc/platforms/celleb/beat.c
index 93ebb7d85120..b64b171f245b 100644
--- a/arch/powerpc/platforms/celleb/beat.c
+++ b/arch/powerpc/platforms/celleb/beat.c
@@ -48,6 +48,7 @@ void beat_power_off(void)
}
u64 beat_halt_code = 0x1000000000000000UL;
+EXPORT_SYMBOL(beat_halt_code);
void beat_halt(void)
{
@@ -94,9 +95,8 @@ ssize_t beat_nvram_read(char *buf, size_t count, loff_t *index)
len = count;
if (len > BEAT_NVRW_CNT)
len = BEAT_NVRW_CNT;
- if (beat_eeprom_read(i, len, p)) {
+ if (beat_eeprom_read(i, len, p))
return -EIO;
- }
p += len;
i += len;
@@ -121,9 +121,8 @@ ssize_t beat_nvram_write(char *buf, size_t count, loff_t *index)
len = count;
if (len > BEAT_NVRW_CNT)
len = BEAT_NVRW_CNT;
- if (beat_eeprom_write(i, len, p)) {
+ if (beat_eeprom_write(i, len, p))
return -EIO;
- }
p += len;
i += len;
@@ -149,13 +148,14 @@ int64_t beat_get_term_char(u64 vterm, u64 *len, u64 *t1, u64 *t2)
u64 db[2];
s64 ret;
- ret = beat_get_characters_from_console(vterm, len, (u8*)db);
+ ret = beat_get_characters_from_console(vterm, len, (u8 *)db);
if (ret == 0) {
*t1 = db[0];
*t2 = db[1];
}
return ret;
}
+EXPORT_SYMBOL(beat_get_term_char);
int64_t beat_put_term_char(u64 vterm, u64 len, u64 t1, u64 t2)
{
@@ -163,8 +163,9 @@ int64_t beat_put_term_char(u64 vterm, u64 len, u64 t1, u64 t2)
db[0] = t1;
db[1] = t2;
- return beat_put_characters_to_console(vterm, len, (u8*)db);
+ return beat_put_characters_to_console(vterm, len, (u8 *)db);
}
+EXPORT_SYMBOL(beat_put_term_char);
void beat_power_save(void)
{
@@ -261,7 +262,3 @@ static int __init beat_event_init(void)
}
device_initcall(beat_event_init);
-
-EXPORT_SYMBOL(beat_get_term_char);
-EXPORT_SYMBOL(beat_put_term_char);
-EXPORT_SYMBOL(beat_halt_code);
diff --git a/arch/powerpc/platforms/celleb/beat.h b/arch/powerpc/platforms/celleb/beat.h
index ac82ac35b991..32c8efcedc80 100644
--- a/arch/powerpc/platforms/celleb/beat.h
+++ b/arch/powerpc/platforms/celleb/beat.h
@@ -21,8 +21,8 @@
#ifndef _CELLEB_BEAT_H
#define _CELLEB_BEAT_H
-int64_t beat_get_term_char(uint64_t,uint64_t*,uint64_t*,uint64_t*);
-int64_t beat_put_term_char(uint64_t,uint64_t,uint64_t,uint64_t);
+int64_t beat_get_term_char(uint64_t, uint64_t *, uint64_t *, uint64_t *);
+int64_t beat_put_term_char(uint64_t, uint64_t, uint64_t, uint64_t);
int64_t beat_repository_encode(int, const char *, uint64_t[4]);
void beat_restart(char *);
void beat_power_off(void);
diff --git a/arch/powerpc/platforms/celleb/beat_wrapper.h b/arch/powerpc/platforms/celleb/beat_wrapper.h
index cbc1487df7de..b47dfda48d06 100644
--- a/arch/powerpc/platforms/celleb/beat_wrapper.h
+++ b/arch/powerpc/platforms/celleb/beat_wrapper.h
@@ -197,7 +197,8 @@ static inline s64 beat_put_characters_to_console(u64 termno, u64 len,
u64 b[2];
memcpy(b, buffer, len);
- return beat_hcall_norets(HV_put_characters_to_console, termno, len, b[0], b[1]);
+ return beat_hcall_norets(HV_put_characters_to_console, termno, len,
+ b[0], b[1]);
}
static inline s64 beat_get_spe_privileged_state_1_registers(
diff --git a/arch/powerpc/platforms/celleb/htab.c b/arch/powerpc/platforms/celleb/htab.c
index fbf27c74ebda..81467ff055c8 100644
--- a/arch/powerpc/platforms/celleb/htab.c
+++ b/arch/powerpc/platforms/celleb/htab.c
@@ -35,9 +35,9 @@
#include "beat_wrapper.h"
#ifdef DEBUG_LOW
-#define DBG_LOW(fmt...) do { udbg_printf(fmt); } while(0)
+#define DBG_LOW(fmt...) do { udbg_printf(fmt); } while (0)
#else
-#define DBG_LOW(fmt...) do { } while(0)
+#define DBG_LOW(fmt...) do { } while (0)
#endif
static DEFINE_SPINLOCK(beat_htab_lock);
@@ -116,7 +116,8 @@ static long beat_lpar_hpte_insert(unsigned long hpte_group,
hpte_r &= ~_PAGE_COHERENT;
spin_lock(&beat_htab_lock);
- if ((lpar_rc = beat_read_mask(hpte_group)) == 0) {
+ lpar_rc = beat_read_mask(hpte_group);
+ if (lpar_rc == 0) {
if (!(vflags & HPTE_V_BOLTED))
DBG_LOW(" full\n");
spin_unlock(&beat_htab_lock);
diff --git a/arch/powerpc/platforms/celleb/interrupt.c b/arch/powerpc/platforms/celleb/interrupt.c
index c7c68ca70c82..69562a867876 100644
--- a/arch/powerpc/platforms/celleb/interrupt.c
+++ b/arch/powerpc/platforms/celleb/interrupt.c
@@ -34,7 +34,7 @@ static DEFINE_SPINLOCK(beatic_irq_mask_lock);
static uint64_t beatic_irq_mask_enable[(MAX_IRQS+255)/64];
static uint64_t beatic_irq_mask_ack[(MAX_IRQS+255)/64];
-static struct irq_host *beatic_host = NULL;
+static struct irq_host *beatic_host;
/*
* In this implementation, "virq" == "IRQ plug number",
@@ -49,13 +49,13 @@ static inline void beatic_update_irq_mask(unsigned int irq_plug)
off = (irq_plug / 256) * 4;
masks[0] = beatic_irq_mask_enable[off + 0]
- & beatic_irq_mask_ack[off + 0];
+ & beatic_irq_mask_ack[off + 0];
masks[1] = beatic_irq_mask_enable[off + 1]
- & beatic_irq_mask_ack[off + 1];
+ & beatic_irq_mask_ack[off + 1];
masks[2] = beatic_irq_mask_enable[off + 2]
- & beatic_irq_mask_ack[off + 2];
+ & beatic_irq_mask_ack[off + 2];
masks[3] = beatic_irq_mask_enable[off + 3]
- & beatic_irq_mask_ack[off + 3];
+ & beatic_irq_mask_ack[off + 3];
if (beat_set_interrupt_mask(irq_plug&~255UL,
masks[0], masks[1], masks[2], masks[3]) != 0)
panic("Failed to set mask IRQ!");
@@ -96,7 +96,8 @@ static void beatic_end_irq(unsigned int irq_plug)
s64 err;
unsigned long flags;
- if ((err = beat_downcount_of_interrupt(irq_plug)) != 0) {
+ err = beat_downcount_of_interrupt(irq_plug);
+ if (err != 0) {
if ((err & 0xFFFFFFFF) != 0xFFFFFFF5) /* -11: wrong state */
panic("Failed to downcount IRQ! Error = %16lx", err);
@@ -138,7 +139,8 @@ static int beatic_pic_host_map(struct irq_host *h, unsigned int virq,
struct irq_desc *desc = get_irq_desc(virq);
int64_t err;
- if ((err = beat_construct_and_connect_irq_plug(virq, hw)) < 0)
+ err = beat_construct_and_connect_irq_plug(virq, hw);
+ if (err < 0)
return -EIO;
desc->status |= IRQ_LEVEL;
@@ -202,22 +204,22 @@ static inline unsigned int beatic_get_irq_plug(void)
beat_detect_pending_interrupts(i, pending);
__asm__ ("cntlzd %0,%1":"=r"(ub):
"r"(pending[0] & beatic_irq_mask_enable[i/64+0]
- & beatic_irq_mask_ack[i/64+0]));
+ & beatic_irq_mask_ack[i/64+0]));
if (ub != 64)
return i + ub + 0;
__asm__ ("cntlzd %0,%1":"=r"(ub):
"r"(pending[1] & beatic_irq_mask_enable[i/64+1]
- & beatic_irq_mask_ack[i/64+1]));
+ & beatic_irq_mask_ack[i/64+1]));
if (ub != 64)
return i + ub + 64;
__asm__ ("cntlzd %0,%1":"=r"(ub):
"r"(pending[2] & beatic_irq_mask_enable[i/64+2]
- & beatic_irq_mask_ack[i/64+2]));
+ & beatic_irq_mask_ack[i/64+2]));
if (ub != 64)
return i + ub + 128;
__asm__ ("cntlzd %0,%1":"=r"(ub):
"r"(pending[3] & beatic_irq_mask_enable[i/64+3]
- & beatic_irq_mask_ack[i/64+3]));
+ & beatic_irq_mask_ack[i/64+3]));
if (ub != 64)
return i + ub + 192;
}
@@ -250,7 +252,7 @@ void __init beatic_init_IRQ(void)
/* Allocate an irq host */
beatic_host = irq_alloc_host(NULL, IRQ_HOST_MAP_NOMAP, 0,
- &beatic_pic_host_ops,
+ &beatic_pic_host_ops,
0);
BUG_ON(beatic_host == NULL);
irq_set_default_host(beatic_host);
diff --git a/arch/powerpc/platforms/celleb/scc_epci.c b/arch/powerpc/platforms/celleb/scc_epci.c
index a3c7cfbcb323..a999b393f6f6 100644
--- a/arch/powerpc/platforms/celleb/scc_epci.c
+++ b/arch/powerpc/platforms/celleb/scc_epci.c
@@ -161,9 +161,9 @@ static PCI_IO_ADDR celleb_epci_make_config_addr(
if (bus != hose->bus)
addr = celleb_epci_get_epci_cfg(hose) +
(((bus->number & 0xff) << 16)
- | ((devfn & 0xff) << 8)
- | (where & 0xff)
- | 0x01000000);
+ | ((devfn & 0xff) << 8)
+ | (where & 0xff)
+ | 0x01000000);
else
addr = celleb_epci_get_epci_cfg(hose) +
(((devfn & 0xff) << 8) | (where & 0xff));
@@ -174,7 +174,7 @@ static PCI_IO_ADDR celleb_epci_make_config_addr(
}
static int celleb_epci_read_config(struct pci_bus *bus,
- unsigned int devfn, int where, int size, u32 * val)
+ unsigned int devfn, int where, int size, u32 *val)
{
PCI_IO_ADDR epci_base;
PCI_IO_ADDR addr;
diff --git a/arch/powerpc/platforms/celleb/scc_sio.c b/arch/powerpc/platforms/celleb/scc_sio.c
index 610008211ca1..3a16c5b3c464 100644
--- a/arch/powerpc/platforms/celleb/scc_sio.c
+++ b/arch/powerpc/platforms/celleb/scc_sio.c
@@ -28,7 +28,7 @@
/* sio irq0=0xb00010022 irq0=0xb00010023 irq2=0xb00010024
mmio=0xfff000-0x1000,0xff2000-0x1000 */
-static int txx9_serial_bitmap __initdata = 0;
+static int txx9_serial_bitmap __initdata;
static struct {
uint32_t offset;
@@ -84,7 +84,7 @@ static int __init txx9_serial_config(char *ptr)
int i;
for (;;) {
- switch(get_option(&ptr, &i)) {
+ switch (get_option(&ptr, &i)) {
default:
return 0;
case 2:
diff --git a/arch/powerpc/platforms/celleb/spu_priv1.c b/arch/powerpc/platforms/celleb/spu_priv1.c
index 2bf6700f747a..bcc17f7fe8ad 100644
--- a/arch/powerpc/platforms/celleb/spu_priv1.c
+++ b/arch/powerpc/platforms/celleb/spu_priv1.c
@@ -183,8 +183,7 @@ static u64 resource_allocation_enable_get(struct spu *spu)
return enable;
}
-const struct spu_priv1_ops spu_priv1_beat_ops =
-{
+const struct spu_priv1_ops spu_priv1_beat_ops = {
.int_mask_and = int_mask_and,
.int_mask_or = int_mask_or,
.int_mask_set = int_mask_set,
diff --git a/arch/powerpc/platforms/celleb/udbg_beat.c b/arch/powerpc/platforms/celleb/udbg_beat.c
index d888c4674c62..6b418f6b6175 100644
--- a/arch/powerpc/platforms/celleb/udbg_beat.c
+++ b/arch/powerpc/platforms/celleb/udbg_beat.c
@@ -54,7 +54,8 @@ static int udbg_getc_poll_beat(void)
if (inbuflen == 0) {
/* get some more chars. */
inbuflen = 0;
- rc = beat_get_term_char(celleb_vtermno, &inbuflen, inbuf+0, inbuf+1);
+ rc = beat_get_term_char(celleb_vtermno, &inbuflen,
+ inbuf+0, inbuf+1);
if (rc != 0)
inbuflen = 0; /* otherwise inbuflen is garbage */
}
@@ -78,7 +79,7 @@ static int udbg_getc_beat(void)
if (ch == -1) {
/* This shouldn't be needed...but... */
volatile unsigned long delay;
- for (delay=0; delay < 2000000; delay++)
+ for (delay = 0; delay < 2000000; delay++)
;
} else {
return ch;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 15:10:22 +0000