linux-kernel - [PATCH] [media] v4l: omap4iss: Remove VIDEO_OMAP4

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Date:	Sun, 09 Feb 2014 16:09:37 +0100
From:	Paul Bolle <pebolle@...cali.nl>
To:	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-media@...r.kernel.org, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] [media] v4l: omap4iss: Remove VIDEO_OMAP4_DEBUG

Commit d632dfefd36f ("[media] v4l: omap4iss: Add support for OMAP4
camera interface - Build system") added a Kconfig entry for
VIDEO_OMAP4_DEBUG. But nothing uses that symbol.

This entry was apparently copied from a similar entry for "OMAP 3
Camera debug messages". But a corresponding Makefile line is missing.
Besides, the debug code also depends on a mysterious ISS_ISR_DEBUG
macro. This Kconfig entry can be removed.

Someone familiar with the code might be able to say what to do with the
code depending on the DEBUG and ISS_ISR_DEBUG macros.

Signed-off-by: Paul Bolle <pebolle@...cali.nl>
---
Untested.

 drivers/staging/media/omap4iss/Kconfig | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/staging/media/omap4iss/Kconfig b/drivers/staging/media/omap4iss/Kconfig
index b9fe753..78b0fba 100644
--- a/drivers/staging/media/omap4iss/Kconfig
+++ b/drivers/staging/media/omap4iss/Kconfig
@@ -4,9 +4,3 @@ config VIDEO_OMAP4
 	select VIDEOBUF2_DMA_CONTIG
 	---help---
 	  Driver for an OMAP 4 ISS controller.
-
-config VIDEO_OMAP4_DEBUG
-	bool "OMAP 4 Camera debug messages"
-	depends on VIDEO_OMAP4
-	---help---
-	  Enable debug messages on OMAP 4 ISS controller driver.
-- 
1.8.5.3

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