diff options
| author | Piotr Zierhoffer <pzierhoffer@antmicro.com> | 2013-04-19 16:29:28 +0200 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2013-06-12 21:43:52 +0200 |
| commit | 2109c973badf1bdec9b78a6f954628c34397a190 (patch) | |
| tree | 6977edc5eaa27e51ee0f67a2e5d2e90875854ce5 /drivers/video/tegra/nvmap | |
| parent | b0c147b970d4ff7bcf4c63ec40cffd1783d6af66 (diff) | |
video: tegra: nvmap: export symbols to build tegra_v4l2_camera module
Diffstat (limited to 'drivers/video/tegra/nvmap')
| -rw-r--r-- | drivers/video/tegra/nvmap/nvmap.c | 6 | ||||
| -rw-r--r-- | drivers/video/tegra/nvmap/nvmap_dev.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/video/tegra/nvmap/nvmap.c b/drivers/video/tegra/nvmap/nvmap.c index 19b821d41284..e66ca982f2f3 100644 --- a/drivers/video/tegra/nvmap/nvmap.c +++ b/drivers/video/tegra/nvmap/nvmap.c @@ -387,6 +387,7 @@ phys_addr_t nvmap_pin(struct nvmap_client *client, return ret ?: phys; } +EXPORT_SYMBOL(nvmap_pin); phys_addr_t nvmap_handle_address(struct nvmap_client *c, unsigned long id) { @@ -413,6 +414,7 @@ void nvmap_unpin(struct nvmap_client *client, struct nvmap_handle_ref *ref) if (handle_unpin(client, ref->handle, false)) wake_up(&client->share->pin_wait); } +EXPORT_SYMBOL(nvmap_unpin); void nvmap_unpin_handles(struct nvmap_client *client, struct nvmap_handle **h, int nr) @@ -501,6 +503,7 @@ void *nvmap_mmap(struct nvmap_handle_ref *ref) * nvmap_handle_put will be called by unmapping this address */ return p; } +EXPORT_SYMBOL(nvmap_mmap); void nvmap_munmap(struct nvmap_handle_ref *ref, void *addr) { @@ -523,6 +526,7 @@ void nvmap_munmap(struct nvmap_handle_ref *ref, void *addr) } nvmap_handle_put(h); } +EXPORT_SYMBOL(nvmap_munmap); struct nvmap_handle_ref *nvmap_alloc(struct nvmap_client *client, size_t size, size_t align, unsigned int flags, @@ -550,6 +554,7 @@ struct nvmap_handle_ref *nvmap_alloc(struct nvmap_client *client, size_t size, return r; } +EXPORT_SYMBOL(nvmap_alloc); /* allocates memory with specifed iovm_start address. */ struct nvmap_handle_ref *nvmap_alloc_iovm(struct nvmap_client *client, @@ -605,6 +610,7 @@ void nvmap_free(struct nvmap_client *client, struct nvmap_handle_ref *r) nvmap_free_handle_id(client, nvmap_ref_to_id(r)); } +EXPORT_SYMBOL(nvmap_free); int nvmap_mark_global(struct nvmap_client *client, struct nvmap_handle_ref *r) { diff --git a/drivers/video/tegra/nvmap/nvmap_dev.c b/drivers/video/tegra/nvmap/nvmap_dev.c index 0c12348db88e..6a3330562b7b 100644 --- a/drivers/video/tegra/nvmap/nvmap_dev.c +++ b/drivers/video/tegra/nvmap/nvmap_dev.c @@ -87,6 +87,7 @@ struct nvmap_device { }; struct nvmap_device *nvmap_dev; +EXPORT_SYMBOL(nvmap_dev); static struct backing_dev_info nvmap_bdi = { .ra_pages = 0, @@ -662,6 +663,7 @@ struct nvmap_client *nvmap_create_client(struct nvmap_device *dev, spin_unlock(&dev->clients_lock); return client; } +EXPORT_SYMBOL(nvmap_create_client); static void destroy_client(struct nvmap_client *client) { @@ -748,6 +750,7 @@ void nvmap_client_put(struct nvmap_client *client) if (!atomic_dec_return(&client->count)) destroy_client(client); } +EXPORT_SYMBOL(nvmap_client_put); static int nvmap_open(struct inode *inode, struct file *filp) { |