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authorHans Verkuil <hverkuil@xs4all.nl>2007-03-10 06:59:44 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-04-27 15:44:26 -0300
commitb6735ac24ef735532d8f6d71eb30bca365d9307a (patch)
tree83f3504446bdf9391bca5df60ec0e1c259bc709b
parent83df8e7b0d7b319f9ce9773eaf4b1da324ae17d7 (diff)
V4L/DVB (5406): Add comment why the symbols are exported.
It is not immediately obvious why the ivtv symbols are exported in ivtv-driver.c since both ivtv-fb and the IR-blaster module are still out-of-tree, currently being ported to be in kernel. Added a comment so people are aware of these issues. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/ivtv/ivtv-driver.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index ad0c1628ef9..c61e88319a2 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -1356,6 +1356,8 @@ static void module_cleanup(void)
pci_unregister_driver(&ivtv_pci_driver);
}
+/* Note: These symbols are exported because they are used by the ivtv-fb
+ framebuffer module and an infrared module for the IR-blaster. */
EXPORT_SYMBOL(ivtv_set_irq_mask);
EXPORT_SYMBOL(ivtv_cards_active);
EXPORT_SYMBOL(ivtv_cards);