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path: root/drivers/firewire/core-iso.c
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Diffstat (limited to 'drivers/firewire/core-iso.c')
-rw-r--r--drivers/firewire/core-iso.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c
index 28076c892d7e..448ddd7d887b 100644
--- a/drivers/firewire/core-iso.c
+++ b/drivers/firewire/core-iso.c
@@ -80,6 +80,7 @@ int fw_iso_buffer_init(struct fw_iso_buffer *buffer, struct fw_card *card,
80 80
81 return -ENOMEM; 81 return -ENOMEM;
82} 82}
83EXPORT_SYMBOL(fw_iso_buffer_init);
83 84
84int fw_iso_buffer_map(struct fw_iso_buffer *buffer, struct vm_area_struct *vma) 85int fw_iso_buffer_map(struct fw_iso_buffer *buffer, struct vm_area_struct *vma)
85{ 86{
@@ -114,6 +115,7 @@ void fw_iso_buffer_destroy(struct fw_iso_buffer *buffer,
114 kfree(buffer->pages); 115 kfree(buffer->pages);
115 buffer->pages = NULL; 116 buffer->pages = NULL;
116} 117}
118EXPORT_SYMBOL(fw_iso_buffer_destroy);
117 119
118struct fw_iso_context *fw_iso_context_create(struct fw_card *card, 120struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
119 int type, int channel, int speed, size_t header_size, 121 int type, int channel, int speed, size_t header_size,
@@ -136,6 +138,7 @@ struct fw_iso_context *fw_iso_context_create(struct fw_card *card,
136 138
137 return ctx; 139 return ctx;
138} 140}
141EXPORT_SYMBOL(fw_iso_context_create);
139 142
140void fw_iso_context_destroy(struct fw_iso_context *ctx) 143void fw_iso_context_destroy(struct fw_iso_context *ctx)
141{ 144{
@@ -143,12 +146,14 @@ void fw_iso_context_destroy(struct fw_iso_context *ctx)
143 146
144 card->driver->free_iso_context(ctx); 147 card->driver->free_iso_context(ctx);
145} 148}
149EXPORT_SYMBOL(fw_iso_context_destroy);
146 150
147int fw_iso_context_start(struct fw_iso_context *ctx, 151int fw_iso_context_start(struct fw_iso_context *ctx,
148 int cycle, int sync, int tags) 152 int cycle, int sync, int tags)
149{ 153{
150 return ctx->card->driver->start_iso(ctx, cycle, sync, tags); 154 return ctx->card->driver->start_iso(ctx, cycle, sync, tags);
151} 155}
156EXPORT_SYMBOL(fw_iso_context_start);
152 157
153int fw_iso_context_queue(struct fw_iso_context *ctx, 158int fw_iso_context_queue(struct fw_iso_context *ctx,
154 struct fw_iso_packet *packet, 159 struct fw_iso_packet *packet,
@@ -159,11 +164,13 @@ int fw_iso_context_queue(struct fw_iso_context *ctx,
159 164
160 return card->driver->queue_iso(ctx, packet, buffer, payload); 165 return card->driver->queue_iso(ctx, packet, buffer, payload);
161} 166}
167EXPORT_SYMBOL(fw_iso_context_queue);
162 168
163int fw_iso_context_stop(struct fw_iso_context *ctx) 169int fw_iso_context_stop(struct fw_iso_context *ctx)
164{ 170{
165 return ctx->card->driver->stop_iso(ctx); 171 return ctx->card->driver->stop_iso(ctx);
166} 172}
173EXPORT_SYMBOL(fw_iso_context_stop);
167 174
168/* 175/*
169 * Isochronous bus resource management (channels, bandwidth), client side 176 * Isochronous bus resource management (channels, bandwidth), client side