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s390/pci: cleanup function names 

Rename s390pci_xyz to zpci_xxz and set_irq_ctrl to zpci_set_irq_ctrl.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky 2013-06-25 14:52:23 +02:00
parent a9a6f0341d
commit 9389339f28
5 changed files with 28 additions and 28 deletions
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12
arch/s390/include/asm/pci_insn.h
View File

@ -79,11 +79,11 @@ struct zpci_fib {
} __packed;
int s390pci_mod_fc(u64 req, struct zpci_fib *fib);
int s390pci_refresh_trans(u64 fn, u64 addr, u64 range);
int s390pci_load(u64 *data, u64 req, u64 offset);
int s390pci_store(u64 data, u64 req, u64 offset);
int s390pci_store_block(const u64 *data, u64 req, u64 offset);
void set_irq_ctrl(u16 ctl, char *unused, u8 isc);
int zpci_mod_fc(u64 req, struct zpci_fib *fib);
int zpci_refresh_trans(u64 fn, u64 addr, u64 range);
int zpci_load(u64 *data, u64 req, u64 offset);
int zpci_store(u64 data, u64 req, u64 offset);
int zpci_store_block(const u64 *data, u64 req, u64 offset);
void zpci_set_irq_ctrl(u16 ctl, char *unused, u8 isc);
#endif

10
arch/s390/include/asm/pci_io.h
View File

@ -36,7 +36,7 @@ static inline RETTYPE zpci_read_##RETTYPE(const volatile void __iomem *addr) \
u64 data; \
int rc; \
\
rc = s390pci_load(&data, req, ZPCI_OFFSET(addr)); \
rc = zpci_load(&data, req, ZPCI_OFFSET(addr)); \
if (rc) \
data = -1ULL; \
return (RETTYPE) data; \
@ -50,7 +50,7 @@ static inline void zpci_write_##VALTYPE(VALTYPE val, \
u64 req = ZPCI_CREATE_REQ(entry->fh, entry->bar, LENGTH); \
u64 data = (VALTYPE) val; \
\
s390pci_store(data, req, ZPCI_OFFSET(addr)); \
zpci_store(data, req, ZPCI_OFFSET(addr)); \
}
zpci_read(8, u64)
@ -83,7 +83,7 @@ static inline int zpci_write_single(u64 req, const u64 *data, u64 offset, u8 len
val = 0; /* let FW report error */
break;
}
return s390pci_store(val, req, offset);
return zpci_store(val, req, offset);
}
static inline int zpci_read_single(u64 req, u64 *dst, u64 offset, u8 len)
@ -91,7 +91,7 @@ static inline int zpci_read_single(u64 req, u64 *dst, u64 offset, u8 len)
u64 data;
int cc;
cc = s390pci_load(&data, req, offset);
cc = zpci_load(&data, req, offset);
if (cc)
goto out;
@ -115,7 +115,7 @@ out:
static inline int zpci_write_block(u64 req, const u64 *data, u64 offset)
{
return s390pci_store_block(data, req, offset);
return zpci_store_block(data, req, offset);
}
static inline u8 zpci_get_max_write_size(u64 src, u64 dst, int len, int max)

12
arch/s390/pci/pci.c
View File

@ -179,7 +179,7 @@ static int zpci_register_airq(struct zpci_dev *zdev, unsigned int aisb,
fib->aisb = (u64) bucket->aisb + aisb / 8;
fib->aisbo = aisb & ZPCI_MSI_MASK;
rc = s390pci_mod_fc(req, fib);
rc = zpci_mod_fc(req, fib);
pr_debug("%s mpcifc returned noi: %d\n", __func__, fib->noi);
free_page((unsigned long) fib);
@ -209,7 +209,7 @@ static int mod_pci(struct zpci_dev *zdev, int fn, u8 dmaas, struct mod_pci_args
fib->iota = args->iota;
fib->fmb_addr = args->fmb_addr;
rc = s390pci_mod_fc(req, fib);
rc = zpci_mod_fc(req, fib);
free_page((unsigned long) fib);
return rc;
}
@ -283,7 +283,7 @@ static int zpci_cfg_load(struct zpci_dev *zdev, int offset, u32 *val, u8 len)
u64 data;
int rc;
rc = s390pci_load(&data, req, offset);
rc = zpci_load(&data, req, offset);
if (!rc) {
data = data << ((8 - len) * 8);
data = le64_to_cpu(data);
@ -301,7 +301,7 @@ static int zpci_cfg_store(struct zpci_dev *zdev, int offset, u32 val, u8 len)
data = cpu_to_le64(data);
data = data >> ((8 - len) * 8);
rc = s390pci_store(data, req, offset);
rc = zpci_store(data, req, offset);
return rc;
}
@ -448,7 +448,7 @@ scan:
}
/* enable interrupts again */
set_irq_ctrl(SIC_IRQ_MODE_SINGLE, NULL, PCI_ISC);
zpci_set_irq_ctrl(SIC_IRQ_MODE_SINGLE, NULL, PCI_ISC);
/* check again to not lose initiative */
rmb();
@ -727,7 +727,7 @@ static int __init zpci_irq_init(void)
per_cpu(next_sbit, cpu) = 0;
spin_lock_init(&bucket->lock);
set_irq_ctrl(SIC_IRQ_MODE_SINGLE, NULL, PCI_ISC);
zpci_set_irq_ctrl(SIC_IRQ_MODE_SINGLE, NULL, PCI_ISC);
return 0;
out_ai:

4
arch/s390/pci/pci_dma.c
View File

@ -170,8 +170,8 @@ static int dma_update_trans(struct zpci_dev *zdev, unsigned long pa,
*/
goto no_refresh;
rc = s390pci_refresh_trans((u64) zdev->fh << 32, start_dma_addr,
nr_pages * PAGE_SIZE);
rc = zpci_refresh_trans((u64) zdev->fh << 32, start_dma_addr,
nr_pages * PAGE_SIZE);
no_refresh:
spin_unlock_irqrestore(&zdev->dma_table_lock, irq_flags);

18
arch/s390/pci/pci_insn.c
View File

@ -27,7 +27,7 @@ static inline u8 __mpcifc(u64 req, struct zpci_fib *fib, u8 *status)
return cc;
}
int s390pci_mod_fc(u64 req, struct zpci_fib *fib)
int zpci_mod_fc(u64 req, struct zpci_fib *fib)
{
u8 cc, status;
@ -61,7 +61,7 @@ static inline u8 __rpcit(u64 fn, u64 addr, u64 range, u8 *status)
return cc;
}
int s390pci_refresh_trans(u64 fn, u64 addr, u64 range)
int zpci_refresh_trans(u64 fn, u64 addr, u64 range)
{
u8 cc, status;
@ -78,7 +78,7 @@ int s390pci_refresh_trans(u64 fn, u64 addr, u64 range)
}
/* Set Interruption Controls */
void set_irq_ctrl(u16 ctl, char *unused, u8 isc)
void zpci_set_irq_ctrl(u16 ctl, char *unused, u8 isc)
{
asm volatile (
" .insn rsy,0xeb00000000d1,%[ctl],%[isc],%[u]\n"
@ -109,7 +109,7 @@ static inline int __pcilg(u64 *data, u64 req, u64 offset, u8 *status)
return cc;
}
int s390pci_load(u64 *data, u64 req, u64 offset)
int zpci_load(u64 *data, u64 req, u64 offset)
{
u8 status;
int cc;
@ -125,7 +125,7 @@ int s390pci_load(u64 *data, u64 req, u64 offset)
__func__, cc, status, req, offset);
return (cc > 0) ? -EIO : cc;
}
EXPORT_SYMBOL_GPL(s390pci_load);
EXPORT_SYMBOL_GPL(zpci_load);
/* PCI Store */
static inline int __pcistg(u64 data, u64 req, u64 offset, u8 *status)
@ -147,7 +147,7 @@ static inline int __pcistg(u64 data, u64 req, u64 offset, u8 *status)
return cc;
}
int s390pci_store(u64 data, u64 req, u64 offset)
int zpci_store(u64 data, u64 req, u64 offset)
{
u8 status;
int cc;
@ -163,7 +163,7 @@ int s390pci_store(u64 data, u64 req, u64 offset)
__func__, cc, status, req, offset);
return (cc > 0) ? -EIO : cc;
}
EXPORT_SYMBOL_GPL(s390pci_store);
EXPORT_SYMBOL_GPL(zpci_store);
/* PCI Store Block */
static inline int __pcistb(const u64 *data, u64 req, u64 offset, u8 *status)
@ -183,7 +183,7 @@ static inline int __pcistb(const u64 *data, u64 req, u64 offset, u8 *status)
return cc;
}
int s390pci_store_block(const u64 *data, u64 req, u64 offset)
int zpci_store_block(const u64 *data, u64 req, u64 offset)
{
u8 status;
int cc;
@ -199,4 +199,4 @@ int s390pci_store_block(const u64 *data, u64 req, u64 offset)
__func__, cc, status, req, offset);
return (cc > 0) ? -EIO : cc;
}
EXPORT_SYMBOL_GPL(s390pci_store_block);
EXPORT_SYMBOL_GPL(zpci_store_block);