From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E66CC38A2D for ; Wed, 26 Oct 2022 22:44:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233378AbiJZWoM (ORCPT ); Wed, 26 Oct 2022 18:44:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54780 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233884AbiJZWnk (ORCPT ); Wed, 26 Oct 2022 18:43:40 -0400 Received: from tarta.nabijaczleweli.xyz (unknown [139.28.40.42]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 4147313B513; Wed, 26 Oct 2022 15:43:22 -0700 (PDT) Received: from tarta.nabijaczleweli.xyz (unknown [192.168.1.250]) by tarta.nabijaczleweli.xyz (Postfix) with ESMTPSA id 877F34660; Thu, 27 Oct 2022 00:43:21 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=nabijaczleweli.xyz; s=202205; t=1666824201; bh=mvQMiGrPqRBI4af3hBhxU3HI0eaRowKnINCh9+jrcSA=; h=Date:From:Cc:Subject:References:In-Reply-To:From; b=ULqGBj8SeLyN/SfR2/usj29XQun7NIgWv2xzq5RLvyiutKNOkyMD/UnZaEnL0YnNH qQ3BnWA27eG3L4xDwm9AwBaH1W8X07xzXMI3jaJGvDUSdNtdJX1xy8CFYUdc8wJINV 1gKXWmJN0mtPxyoHNx/kEZSi6gELDrH9a4jH/H/R7ss6Ek91Otj2XP51I2sFFHGlaT 0WjyMQvZlkGOQpSgNpy6v7vpIFzfsXGIBzpOqBJiolDXy3pnLyAXj05lk4at9SfW3j vFOw9TwO/0+W4e9hcjYRHFLlYX4ODmbEFY9g5wubbcIVAWfoWgJfiz+nv0hYD3wKkz dlW5AhxFvr1KkbhKP34VgiuDWsinsOUI2qP2+Ey/+uWr8H7M6iOc0J6snFDbou8HqT pYrOSm8s42ZpJTrBHuLdAR3ExbiYvw/zdAO2QSdcr2tqFWkucPCOdak4X+J4l0q5I4 QmeuHwUZPjDE6kW/JZB6YhA5UHnXLGDcpgdtvZPaxyTIjpel/nLwK6ezKqPucpjpdH DUI6d1ZEWMvo5SvKhJCVYPlILrK7M2DkMZzVXHYPFkgCc5ohcFcaoQH++/AQMjs/la N/qPsi4RzpVENHuoczo+o1twDdGyGQchsfaxzecrNdLyacGmYSQs+M182XEL28mQyB P4sSVpphFltQH/3cT+YxeYp4= Date: Thu, 27 Oct 2022 00:43:20 +0200 From: =?utf-8?B?0L3QsNCx?= Cc: Jonathan Corbet , Federico Vaga , Alex Shi , Yanteng Si , Hu Haowen , Russell King , "James E.J. Bottomley" , "Martin K. Petersen" , Greg Kroah-Hartman , Jiri Slaby , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc-tw-discuss@lists.sourceforge.net, linux-arm-kernel@lists.infradead.org, linux-scsi@vger.kernel.org Subject: [PATCH 10/15] scsi: acorn: remove QUEUE_MAGIC_{FREE,USED} Message-ID: References: <9a453437b5c3b4b1887c1bd84455b0cc3d1c40b2.1666822928.git.nabijaczleweli@nabijaczleweli.xyz> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="uh4qysktmizprqov" Content-Disposition: inline In-Reply-To: <9a453437b5c3b4b1887c1bd84455b0cc3d1c40b2.1666822928.git.nabijaczleweli@nabijaczleweli.xyz> User-Agent: NeoMutt/20220429 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --uh4qysktmizprqov Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable We have largely moved away from this approach, and we have better debugging instrumentation nowadays: kill it Ref: https://lore.kernel.org/linux-doc/YyMlovoskUcHLEb7@kroah.com/ Signed-off-by: Ahelenia Ziemia=C5=84ska --- Documentation/process/magic-number.rst | 2 -- .../it_IT/process/magic-number.rst | 2 -- .../zh_CN/process/magic-number.rst | 2 -- .../zh_TW/process/magic-number.rst | 2 -- drivers/scsi/arm/queue.c | 21 ------------------- 5 files changed, 29 deletions(-) diff --git a/Documentation/process/magic-number.rst b/Documentation/process= /magic-number.rst index 77a96a79c7e8..c1c68c713cbc 100644 --- a/Documentation/process/magic-number.rst +++ b/Documentation/process/magic-number.rst @@ -72,6 +72,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/it_IT/process/magic-number.rst b/Do= cumentation/translations/it_IT/process/magic-number.rst index ef509265a3df..5b609ca78a14 100644 --- a/Documentation/translations/it_IT/process/magic-number.rst +++ b/Documentation/translations/it_IT/process/magic-number.rst @@ -78,6 +78,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/zh_CN/process/magic-number.rst b/Do= cumentation/translations/zh_CN/process/magic-number.rst index 6437c408dd67..ab4d4e32b61f 100644 --- a/Documentation/translations/zh_CN/process/magic-number.rst +++ b/Documentation/translations/zh_CN/process/magic-number.rst @@ -61,6 +61,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/zh_TW/process/magic-number.rst b/Do= cumentation/translations/zh_TW/process/magic-number.rst index 453cc205e6c3..a6131d978189 100644 --- a/Documentation/translations/zh_TW/process/magic-number.rst +++ b/Documentation/translations/zh_TW/process/magic-number.rst @@ -64,6 +64,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/drivers/scsi/arm/queue.c b/drivers/scsi/arm/queue.c index 978df23ce188..fe7d814a73a9 100644 --- a/drivers/scsi/arm/queue.c +++ b/drivers/scsi/arm/queue.c @@ -26,27 +26,11 @@ #include #include =20 -#define DEBUG - typedef struct queue_entry { struct list_head list; struct scsi_cmnd *SCpnt; -#ifdef DEBUG - unsigned long magic; -#endif } QE_t; =20 -#ifdef DEBUG -#define QUEUE_MAGIC_FREE 0xf7e1c9a3 -#define QUEUE_MAGIC_USED 0xf7e1cc33 - -#define SET_MAGIC(q,m) ((q)->magic =3D (m)) -#define BAD_MAGIC(q,m) ((q)->magic !=3D (m)) -#else -#define SET_MAGIC(q,m) do { } while (0) -#define BAD_MAGIC(q,m) (0) -#endif - #include "queue.h" =20 #define NR_QE 32 @@ -74,7 +58,6 @@ int queue_initialise (Queue_t *queue) queue->alloc =3D q =3D kmalloc_array(nqueues, sizeof(QE_t), GFP_KERNEL); if (q) { for (; nqueues; q++, nqueues--) { - SET_MAGIC(q, QUEUE_MAGIC_FREE); q->SCpnt =3D NULL; list_add(&q->list, &queue->free); } @@ -119,9 +102,7 @@ int __queue_add(Queue_t *queue, struct scsi_cmnd *SCpnt= , int head) list_del(l); =20 q =3D list_entry(l, QE_t, list); - BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_FREE)); =20 - SET_MAGIC(q, QUEUE_MAGIC_USED); q->SCpnt =3D SCpnt; =20 if (head) @@ -144,9 +125,7 @@ static struct scsi_cmnd *__queue_remove(Queue_t *queue,= struct list_head *ent) */ list_del(ent); q =3D list_entry(ent, QE_t, list); - BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_USED)); =20 - SET_MAGIC(q, QUEUE_MAGIC_FREE); list_add(ent, &queue->free); =20 return q->SCpnt; --=20 2.30.2 --uh4qysktmizprqov Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- 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b=ULqGBj8SeLyN/SfR2/usj29XQun7NIgWv2xzq5RLvyiutKNOkyMD/UnZaEnL0YnNH qQ3BnWA27eG3L4xDwm9AwBaH1W8X07xzXMI3jaJGvDUSdNtdJX1xy8CFYUdc8wJINV 1gKXWmJN0mtPxyoHNx/kEZSi6gELDrH9a4jH/H/R7ss6Ek91Otj2XP51I2sFFHGlaT 0WjyMQvZlkGOQpSgNpy6v7vpIFzfsXGIBzpOqBJiolDXy3pnLyAXj05lk4at9SfW3j vFOw9TwO/0+W4e9hcjYRHFLlYX4ODmbEFY9g5wubbcIVAWfoWgJfiz+nv0hYD3wKkz dlW5AhxFvr1KkbhKP34VgiuDWsinsOUI2qP2+Ey/+uWr8H7M6iOc0J6snFDbou8HqT pYrOSm8s42ZpJTrBHuLdAR3ExbiYvw/zdAO2QSdcr2tqFWkucPCOdak4X+J4l0q5I4 QmeuHwUZPjDE6kW/JZB6YhA5UHnXLGDcpgdtvZPaxyTIjpel/nLwK6ezKqPucpjpdH DUI6d1ZEWMvo5SvKhJCVYPlILrK7M2DkMZzVXHYPFkgCc5ohcFcaoQH++/AQMjs/la N/qPsi4RzpVENHuoczo+o1twDdGyGQchsfaxzecrNdLyacGmYSQs+M182XEL28mQyB P4sSVpphFltQH/3cT+YxeYp4= Date: Thu, 27 Oct 2022 00:43:20 +0200 From: =?utf-8?B?0L3QsNCx?= Cc: Jonathan Corbet , Federico Vaga , Alex Shi , Yanteng Si , Hu Haowen , Russell King , "James E.J. Bottomley" , "Martin K. Petersen" , Greg Kroah-Hartman , Jiri Slaby , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc-tw-discuss@lists.sourceforge.net, linux-arm-kernel@lists.infradead.org, linux-scsi@vger.kernel.org Subject: [PATCH 10/15] scsi: acorn: remove QUEUE_MAGIC_{FREE,USED} Message-ID: References: <9a453437b5c3b4b1887c1bd84455b0cc3d1c40b2.1666822928.git.nabijaczleweli@nabijaczleweli.xyz> MIME-Version: 1.0 In-Reply-To: <9a453437b5c3b4b1887c1bd84455b0cc3d1c40b2.1666822928.git.nabijaczleweli@nabijaczleweli.xyz> User-Agent: NeoMutt/20220429 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221026_155306_133344_07452591 X-CRM114-Status: GOOD ( 11.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8828754771318218987==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============8828754771318218987== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="uh4qysktmizprqov" Content-Disposition: inline --uh4qysktmizprqov Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable We have largely moved away from this approach, and we have better debugging instrumentation nowadays: kill it Ref: https://lore.kernel.org/linux-doc/YyMlovoskUcHLEb7@kroah.com/ Signed-off-by: Ahelenia Ziemia=C5=84ska --- Documentation/process/magic-number.rst | 2 -- .../it_IT/process/magic-number.rst | 2 -- .../zh_CN/process/magic-number.rst | 2 -- .../zh_TW/process/magic-number.rst | 2 -- drivers/scsi/arm/queue.c | 21 ------------------- 5 files changed, 29 deletions(-) diff --git a/Documentation/process/magic-number.rst b/Documentation/process= /magic-number.rst index 77a96a79c7e8..c1c68c713cbc 100644 --- a/Documentation/process/magic-number.rst +++ b/Documentation/process/magic-number.rst @@ -72,6 +72,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/it_IT/process/magic-number.rst b/Do= cumentation/translations/it_IT/process/magic-number.rst index ef509265a3df..5b609ca78a14 100644 --- a/Documentation/translations/it_IT/process/magic-number.rst +++ b/Documentation/translations/it_IT/process/magic-number.rst @@ -78,6 +78,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/zh_CN/process/magic-number.rst b/Do= cumentation/translations/zh_CN/process/magic-number.rst index 6437c408dd67..ab4d4e32b61f 100644 --- a/Documentation/translations/zh_CN/process/magic-number.rst +++ b/Documentation/translations/zh_CN/process/magic-number.rst @@ -61,6 +61,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/Documentation/translations/zh_TW/process/magic-number.rst b/Do= cumentation/translations/zh_TW/process/magic-number.rst index 453cc205e6c3..a6131d978189 100644 --- a/Documentation/translations/zh_TW/process/magic-number.rst +++ b/Documentation/translations/zh_TW/process/magic-number.rst @@ -64,6 +64,4 @@ FASYNC_MAGIC 0x4601 fasync_struct = ``include/linux/ SLIP_MAGIC 0x5302 slip ``drivers/= net/slip.h`` HDLCDRV_MAGIC 0x5ac6e778 hdlcdrv_state ``include/= linux/hdlcdrv.h`` CCB_MAGIC 0xf2691ad2 ccb ``drivers/= scsi/ncr53c8xx.c`` -QUEUE_MAGIC_FREE 0xf7e1c9a3 queue_entry ``drivers/= scsi/arm/queue.c`` -QUEUE_MAGIC_USED 0xf7e1cc33 queue_entry ``drivers/= scsi/arm/queue.c`` =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D diff --git a/drivers/scsi/arm/queue.c b/drivers/scsi/arm/queue.c index 978df23ce188..fe7d814a73a9 100644 --- a/drivers/scsi/arm/queue.c +++ b/drivers/scsi/arm/queue.c @@ -26,27 +26,11 @@ #include #include =20 -#define DEBUG - typedef struct queue_entry { struct list_head list; struct scsi_cmnd *SCpnt; -#ifdef DEBUG - unsigned long magic; -#endif } QE_t; =20 -#ifdef DEBUG -#define QUEUE_MAGIC_FREE 0xf7e1c9a3 -#define QUEUE_MAGIC_USED 0xf7e1cc33 - -#define SET_MAGIC(q,m) ((q)->magic =3D (m)) -#define BAD_MAGIC(q,m) ((q)->magic !=3D (m)) -#else -#define SET_MAGIC(q,m) do { } while (0) -#define BAD_MAGIC(q,m) (0) -#endif - #include "queue.h" =20 #define NR_QE 32 @@ -74,7 +58,6 @@ int queue_initialise (Queue_t *queue) queue->alloc =3D q =3D kmalloc_array(nqueues, sizeof(QE_t), GFP_KERNEL); if (q) { for (; nqueues; q++, nqueues--) { - SET_MAGIC(q, QUEUE_MAGIC_FREE); q->SCpnt =3D NULL; list_add(&q->list, &queue->free); } @@ -119,9 +102,7 @@ int __queue_add(Queue_t *queue, struct scsi_cmnd *SCpnt= , int head) list_del(l); =20 q =3D list_entry(l, QE_t, list); - BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_FREE)); =20 - SET_MAGIC(q, QUEUE_MAGIC_USED); q->SCpnt =3D SCpnt; =20 if (head) @@ -144,9 +125,7 @@ static struct scsi_cmnd *__queue_remove(Queue_t *queue,= struct list_head *ent) */ list_del(ent); q =3D list_entry(ent, QE_t, list); - BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_USED)); =20 - SET_MAGIC(q, QUEUE_MAGIC_FREE); list_add(ent, &queue->free); =20 return q->SCpnt; --=20 2.30.2 --uh4qysktmizprqov Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEfWlHToQCjFzAxEFjvP0LAY0mWPEFAmNZuAgACgkQvP0LAY0m WPFbqhAAiaN76od9eGWIW+KwFtAQK0m4SLDJt/RRj/8GHYLoWS1mTGl6LxLTcvJG yGNSHSAi8Z/Er3g6fQMngi9dJvvHhN33uMFxe/8rHnnz+8ZjEflua/zTRbPDpR4u fVX4CTaUJ5XXa4SMMlBDsKjO5MGU6j08lQiFe3Q4zsyE4SFn1YSELai+JiEDvxC5 XiQVVpYAtsbpVFI2uo9zWPxfxZ8u3tmsJ17f4tymr9ny2roeKuG+G50G+a9K3YwL zZPbSNqrDdkJsd1BNkDcGDpxxjotLmsOKQOIo7g1noMPo+/TGGtpytZG6ScSqzCi bSSBb9rD249ce+0iYnjWcoSHDDJCvlGVTUVWH28bEqoxSpdv9skhpLJOVrI+O/re awvZ6dDB/LtNqfdx5gSonfyGNkspZzUYXTJnQMYsgDtuHDOPgkliRbxOJp4LSGL4 lt+ybXIer863zMlc5xIPXtkgRn6lVtHryk2kOFAVM6c6N99GjAyqJl0PLvYOG6vf bSJkwYXReHQ8bCusG5cyio9hMwSiCPaJUvxpaRnzwko5VlwedVlpN+LhDVGjmHHy 3SfGe3BNZ7UzivYRtXtxHOZH7A0EoTOb0zLtOlUiWNeXl0J1qLuL4ic7q8S3XO9z Y51RFJ4jv0ogeJg5Z8tWcZLp0nir93JbR4IMmdyrP3iUfm9mQwk= =9YLr -----END PGP SIGNATURE----- --uh4qysktmizprqov-- --===============8828754771318218987== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============8828754771318218987==--