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From: Shane <gnome42@gmail.com>
To: linux-kernel@vger.kernel.org,
	video4linux-list <video4linux-list@redhat.com>
Subject: 2.6.24-rc5 "videobuf_read_start" [drivers/media/video/videobuf-dvb.ko] undefined!
Date: Wed, 12 Dec 2007 00:20:31 -0500	[thread overview]
Message-ID: <fa4052ef0712112120l1165af5btc108ea2131760328@mail.gmail.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 546 bytes --]

In 2.6.24-rc5+, I hit this problem with videobuf_read_start
not being exported. Patch attached, only compile tested.

  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CALL    scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC [M]  drivers/media/video/videobuf-core.o
  Building modules, stage 2.
Kernel: arch/x86/boot/bzImage is ready  (#1)
  MODPOST 202 modules
ERROR: "videobuf_read_start" [drivers/media/video/videobuf-dvb.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

Shane

[-- Attachment #2: videobuf_core_export_sym.diff --]
[-- Type: text/plain, Size: 497 bytes --]

diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c
index de2f56b..44fa76b 100644
--- a/drivers/media/video/videobuf-core.c
+++ b/drivers/media/video/videobuf-core.c
@@ -1058,6 +1058,7 @@ EXPORT_SYMBOL_GPL(videobuf_dqbuf);
 EXPORT_SYMBOL_GPL(videobuf_streamon);
 EXPORT_SYMBOL_GPL(videobuf_streamoff);
 
+EXPORT_SYMBOL_GPL(videobuf_read_start);
 EXPORT_SYMBOL_GPL(videobuf_read_stop);
 EXPORT_SYMBOL_GPL(videobuf_stop);
 EXPORT_SYMBOL_GPL(videobuf_read_stream);

             reply	other threads:[~2007-12-12  5:20 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-12-12  5:20 Shane [this message]
2007-12-12  9:07 ` 2.6.24-rc5 "videobuf_read_start" [drivers/media/video/videobuf-dvb.ko] undefined! Adrian Bunk
2007-12-12 11:03   ` Mauro Carvalho Chehab
2007-12-12 12:03     ` Adrian Bunk
2007-12-12 14:21       ` Mauro Carvalho Chehab
2007-12-12 16:37         ` Shane
2007-12-12 18:57           ` Shane
2007-12-12 19:44             ` [2.6 patch] videobuf-core.c locking fixes Adrian Bunk
2007-12-12 20:35               ` Shane
2007-12-12 21:22                 ` Shane
2007-12-14  9:26                   ` Mauro Carvalho Chehab
2007-12-13  9:59                 ` Mauro Carvalho Chehab
2007-12-12 22:19         ` 2.6.24-rc5 "videobuf_read_start" [drivers/media/video/videobuf-dvb.ko] undefined! Jean Delvare
2007-12-13 10:33           ` Mauro Carvalho Chehab
2007-12-12 10:36 ` Soeren Sonnenburg
2007-12-12 10:51 ` Mauro Carvalho Chehab

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