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From: Arnd Bergmann <arnd@arndb.de>
To: Rick Chang <rick.chang@mediatek.com>,
	Bin Liu <bin.liu@mediatek.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Minghsiu Tsai <minghsiu.tsai@mediatek.com>,
	Ricky Liang <jcliang@chromium.org>,
	linux-media@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include
Date: Mon, 20 Mar 2017 10:47:54 +0100	[thread overview]
Message-ID: <20170320094812.1365229-1-arnd@arndb.de> (raw)

With the newly added driver, I have run into randconfig failures like:

drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c: In function 'mtk_jpeg_open':
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c:1017:8: error: implicit declaration of function 'kzalloc';did you mean 'kvzalloc'? [-Werror=implicit-function-declaration]

Including the header with the declaration solves the problem.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index b10183f7942b..f9bd58ce7d32 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -22,6 +22,7 @@
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-mem2mem.h>
-- 
2.9.0

WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include
Date: Mon, 20 Mar 2017 10:47:54 +0100	[thread overview]
Message-ID: <20170320094812.1365229-1-arnd@arndb.de> (raw)

With the newly added driver, I have run into randconfig failures like:

drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c: In function 'mtk_jpeg_open':
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c:1017:8: error: implicit declaration of function 'kzalloc';did you mean 'kvzalloc'? [-Werror=implicit-function-declaration]

Including the header with the declaration solves the problem.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index b10183f7942b..f9bd58ce7d32 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -22,6 +22,7 @@
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <media/v4l2-event.h>
 #include <media/v4l2-mem2mem.h>
-- 
2.9.0

             reply	other threads:[~2017-03-20  9:51 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-20  9:47 Arnd Bergmann [this message]
2017-03-20  9:47 ` [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include Arnd Bergmann
2017-03-20  9:47 ` [PATCH 2/2] [media] vcodec: mediatek: mark pm functions as __maybe_unused Arnd Bergmann
2017-03-20  9:47   ` Arnd Bergmann
2017-03-20  9:47   ` Arnd Bergmann
2017-03-21  1:46   ` Rick Chang
2017-03-21  1:46     ` Rick Chang
2017-03-21  1:46     ` Rick Chang
2017-03-21  1:22 ` [PATCH 1/2] [media] vcodec: mediatek: add missing linux/slab.h include Rick Chang
2017-03-21  1:22   ` Rick Chang
2017-03-21  1:22   ` Rick Chang

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