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linux-sg2042
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firewire: cleanups 

This patch contains the following cleanups:
- #if 0 the following unused structs:
  - fw-transaction.c:fw_low_memory_region
  - fw-transaction.c:fw_private_region
  - fw-transaction.c:fw_csr_region
  - fw-transaction.c:fw_unit_space_region
- remove the following unused EXPORT_SYMBOL's:
  - fw-card.c:fw_core_add_descriptor
  - fw-card.c:fw_core_remove_descriptor
  - fw-iso.c:fw_iso_context_create
  - fw-iso.c:fw_iso_context_destroy
  - fw-iso.c:fw_iso_context_start
  - fw-iso.c:fw_iso_context_queue
  - fw-iso.c:fw_iso_context_stop

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
This commit is contained in:
Adrian Bunk 2008-03-31 02:22:11 +03:00 committed by Stefan Richter
parent 25b1c3d888
commit db8be076ca
4 changed files with 6 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/firewire/fw-card.c
View File

@ -167,7 +167,6 @@ fw_core_add_descriptor(struct fw_descriptor *desc)
return 0;
}
EXPORT_SYMBOL(fw_core_add_descriptor);
void
fw_core_remove_descriptor(struct fw_descriptor *desc)
@ -182,7 +181,6 @@ fw_core_remove_descriptor(struct fw_descriptor *desc)
mutex_unlock(&card_mutex);
}
EXPORT_SYMBOL(fw_core_remove_descriptor);
static const char gap_count_table[] = {
63, 5, 7, 8, 10, 13, 16, 18, 21, 24, 26, 29, 32, 35, 37, 40

5
drivers/firewire/fw-iso.c
View File

@ -126,7 +126,6 @@ fw_iso_context_create(struct fw_card *card, int type,
return ctx;
}
EXPORT_SYMBOL(fw_iso_context_create);
void fw_iso_context_destroy(struct fw_iso_context *ctx)
{
@ -134,14 +133,12 @@ void fw_iso_context_destroy(struct fw_iso_context *ctx)
card->driver->free_iso_context(ctx);
}
EXPORT_SYMBOL(fw_iso_context_destroy);
int
fw_iso_context_start(struct fw_iso_context *ctx, int cycle, int sync, int tags)
{
return ctx->card->driver->start_iso(ctx, cycle, sync, tags);
}
EXPORT_SYMBOL(fw_iso_context_start);
int
fw_iso_context_queue(struct fw_iso_context *ctx,
@ -153,11 +150,9 @@ fw_iso_context_queue(struct fw_iso_context *ctx,
return card->driver->queue_iso(ctx, packet, buffer, payload);
}
EXPORT_SYMBOL(fw_iso_context_queue);
int
fw_iso_context_stop(struct fw_iso_context *ctx)
{
return ctx->card->driver->stop_iso(ctx);
}
EXPORT_SYMBOL(fw_iso_context_stop);

13
drivers/firewire/fw-transaction.c
View File

@ -388,10 +388,13 @@ lookup_enclosing_address_handler(struct list_head *list,
static DEFINE_SPINLOCK(address_handler_lock);
static LIST_HEAD(address_handler_list);
const struct fw_address_region fw_low_memory_region =
{ .start = 0x000000000000ULL, .end = 0x000100000000ULL, };
const struct fw_address_region fw_high_memory_region =
{ .start = 0x000100000000ULL, .end = 0xffffe0000000ULL, };
EXPORT_SYMBOL(fw_high_memory_region);
#if 0
const struct fw_address_region fw_low_memory_region =
{ .start = 0x000000000000ULL, .end = 0x000100000000ULL, };
const struct fw_address_region fw_private_region =
{ .start = 0xffffe0000000ULL, .end = 0xfffff0000000ULL, };
const struct fw_address_region fw_csr_region =
@ -399,11 +402,7 @@ const struct fw_address_region fw_csr_region =
.end = CSR_REGISTER_BASE | CSR_CONFIG_ROM_END, };
const struct fw_address_region fw_unit_space_region =
{ .start = 0xfffff0000900ULL, .end = 0x1000000000000ULL, };
EXPORT_SYMBOL(fw_low_memory_region);
EXPORT_SYMBOL(fw_high_memory_region);
EXPORT_SYMBOL(fw_private_region);
EXPORT_SYMBOL(fw_csr_region);
EXPORT_SYMBOL(fw_unit_space_region);
#endif /* 0 */
/**
* Allocate a range of addresses in the node space of the OHCI

4
drivers/firewire/fw-transaction.h
View File

@ -201,11 +201,7 @@ struct fw_address_region {
u64 end;
};
extern const struct fw_address_region fw_low_memory_region;
extern const struct fw_address_region fw_high_memory_region;
extern const struct fw_address_region fw_private_region;
extern const struct fw_address_region fw_csr_region;
extern const struct fw_address_region fw_unit_space_region;
int fw_core_add_address_handler(struct fw_address_handler *handler,
const struct fw_address_region *region);