linux-kernel - [PATCH v2] media: videobuf2: add missing MODULE

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Date: Wed, 26 Jun 2024 10:15:43 -0700
From: Jeff Johnson <quic_jjohnson@...cinc.com>
To: Tomasz Figa <tfiga@...omium.org>,
        Marek Szyprowski
	<m.szyprowski@...sung.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
CC: <linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <kernel-janitors@...r.kernel.org>,
        Jeff Johnson <quic_jjohnson@...cinc.com>
Subject: [PATCH v2] media: videobuf2: add missing MODULE_DESCRIPTION()
 macro

With ARCH=x86, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/common/videobuf2/videobuf2-dvb.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Acked-by: Tomasz Figa <tfiga@...omium.org>
Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
---
While doing these cleanups, in most cases I've taken the descriptions
directly from code comments, Kconfig descriptions, or git logs, but in
this case I didn't see a nice concise description so I invented this
one. Please suggest a replacement if this isn't an appropriate
description.
---
Changes in v2:
- Updated description per Tomasz and added the Acked-by tag
- Link to v1: https://lore.kernel.org/r/20240612-md-drivers-media-common-videobuf2-v1-1-4625ab172fd9@quicinc.com
---
 drivers/media/common/videobuf2/videobuf2-dvb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/common/videobuf2/videobuf2-dvb.c b/drivers/media/common/videobuf2/videobuf2-dvb.c
index 8c15bcd07eef..a5d69bc75769 100644
--- a/drivers/media/common/videobuf2/videobuf2-dvb.c
+++ b/drivers/media/common/videobuf2/videobuf2-dvb.c
@@ -19,6 +19,7 @@
 /* ------------------------------------------------------------------ */
 
 MODULE_AUTHOR("Gerd Knorr <kraxel@...esex.org> [SuSE Labs]");
+MODULE_DESCRIPTION("Videobuf2 helpers library for simple DVB cards");
 MODULE_LICENSE("GPL");
 
 /* ------------------------------------------------------------------ */

---
base-commit: 55027e689933ba2e64f3d245fb1ff185b3e7fc81
change-id: 20240612-md-drivers-media-common-videobuf2-e3fb58676092