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authorSteven Rostedt <rostedt@goodmis.org>2011-03-10 19:41:29 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-03-22 16:38:29 -0300
commit3e507c55918b51fed30ae5e9a3667c6a5f2e8755 (patch)
tree00332d6587f16dd0dd96452216ea02984d486313 /drivers/media/video/saa7134
parentb50b3a1acd22a07e354a154e5d00a9d338446b77 (diff)
[media] saa7134: Fix strange kconfig dependency on RC_CORE
As the code in saa7134-input is not a module, but the config for it is set as a boolean instead of a tristate, this causes a strange dependency on RC_CORE. VIDEO_SAA7134_RC (which determines if saa7134-input.o is built) depends on RC_CORE and VIDEO_SAA7134. If VIDEO_SAA7134 is compiled as 'y' but RC_CORE is compiled as 'm' VIDEO_SAA7134_RC can still be set to 'y' which causes undefined symbols that it needs from RC_CORE. The simplest solution is to not allow VIDEO_SAA7134_RC be enabled if RC_CORE compiled as a module (m) and VIDEO_SA7134 is compiled into the kernel (y). Suggested-by: Mauro Carvalho Chehab <mchehab@redhat.com> Cc: Michal Marek <mmarek@suse.cz> Cc: linux-kbuild <linux-kbuild@vger.kernel.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/saa7134')
-rw-r--r--drivers/media/video/saa7134/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index 380f1b28cfcc..39fc0187a747 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -28,6 +28,7 @@ config VIDEO_SAA7134_RC
bool "Philips SAA7134 Remote Controller support"
depends on RC_CORE
depends on VIDEO_SAA7134
+ depends on !(RC_CORE=m && VIDEO_SAA7134=y)
default y
---help---
Enables Remote Controller support on saa7134 driver.