From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Linux Media Mailing List <linux-media@vger.kernel.org>
Cc: linuxarm@huawei.com, mauro.chehab@huawei.com,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
"Daniel W. S. Almeida" <dwlsalmeida@gmail.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH] media: vidtv: fix some warnings
Date: Tue, 8 Dec 2020 08:05:41 +0100 [thread overview]
Message-ID: <3533a1825fce5efbd445338196f10cefcb51deca.1607411138.git.mchehab+huawei@kernel.org> (raw)
As reported by sparse:
drivers/media/test-drivers/vidtv/vidtv_ts.h:47:47: warning: array of flexible structures
drivers/media/test-drivers/vidtv/vidtv_channel.c:458:54: warning: incorrect type in argument 3 (different base types)
drivers/media/test-drivers/vidtv/vidtv_channel.c:458:54: expected unsigned short [usertype] service_id
drivers/media/test-drivers/vidtv/vidtv_channel.c:458:54: got restricted __be16 [usertype] service_id
drivers/media/test-drivers/vidtv/vidtv_s302m.c:471 vidtv_s302m_encoder_init() warn: possible memory leak of 'e'
Address such warnings.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/media/test-drivers/vidtv/vidtv_psi.h | 2 +-
drivers/media/test-drivers/vidtv/vidtv_s302m.c | 4 +++-
drivers/media/test-drivers/vidtv/vidtv_ts.h | 2 +-
3 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/media/test-drivers/vidtv/vidtv_psi.h b/drivers/media/test-drivers/vidtv/vidtv_psi.h
index 340c9fb8d583..d9c71f88ab9e 100644
--- a/drivers/media/test-drivers/vidtv/vidtv_psi.h
+++ b/drivers/media/test-drivers/vidtv/vidtv_psi.h
@@ -743,7 +743,7 @@ struct vidtv_psi_table_eit {
struct vidtv_psi_table_eit
*vidtv_psi_eit_table_init(u16 network_id,
u16 transport_stream_id,
- u16 service_id);
+ __be16 service_id);
/**
* struct vidtv_psi_eit_write_args - Arguments for writing an EIT section
diff --git a/drivers/media/test-drivers/vidtv/vidtv_s302m.c b/drivers/media/test-drivers/vidtv/vidtv_s302m.c
index ce7dd6cafc8b..d79b65854627 100644
--- a/drivers/media/test-drivers/vidtv/vidtv_s302m.c
+++ b/drivers/media/test-drivers/vidtv/vidtv_s302m.c
@@ -467,8 +467,10 @@ struct vidtv_encoder
e->is_video_encoder = false;
ctx = kzalloc(priv_sz, GFP_KERNEL);
- if (!ctx)
+ if (!ctx) {
+ kfree(e);
return NULL;
+ }
e->ctx = ctx;
ctx->last_duration = 0;
diff --git a/drivers/media/test-drivers/vidtv/vidtv_ts.h b/drivers/media/test-drivers/vidtv/vidtv_ts.h
index 10838a2b8389..f5e8e1f37f05 100644
--- a/drivers/media/test-drivers/vidtv/vidtv_ts.h
+++ b/drivers/media/test-drivers/vidtv/vidtv_ts.h
@@ -44,7 +44,7 @@ struct vidtv_mpeg_ts {
u8 adaptation_field:1;
u8 scrambling:2;
} __packed;
- struct vidtv_mpeg_ts_adaption adaption[];
+ struct vidtv_mpeg_ts_adaption *adaption;
} __packed;
/**
--
2.28.0
reply other threads:[~2020-12-08 7:06 UTC|newest]
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