From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 80C3953B4 for ; Sun, 17 Sep 2023 19:33:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B72A6C433C7; Sun, 17 Sep 2023 19:33:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1694979208; bh=1LsCL/msTmiKaqM4n7+Jiu5ElDgkcmIjFlS40wouz0M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=c4b+mulcn8cK7WEWoB9uYqXsuvEs0ngkNVIdXGw9wQHU5uCaV9lEOzZxZqp7BW5q1 2uCZC2uaf1FtP/BvzDKtqjrLAz6CMJx0PgUZ5XAdcpLRLzKsyr9EHY8D6XL3Lj4CfJ zuPjjuNwGJ+ZZQhLIFM4rSgX282TsPKnVOHwKLsM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tony Battersby , Bart Van Assche , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.10 245/406] scsi: core: Use 32-bit hostnum in scsi_host_lookup() Date: Sun, 17 Sep 2023 21:11:39 +0200 Message-ID: <20230917191107.628883483@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230917191101.035638219@linuxfoundation.org> References: <20230917191101.035638219@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tony Battersby [ Upstream commit 62ec2092095b678ff89ce4ba51c2938cd1e8e630 ] Change scsi_host_lookup() hostnum argument type from unsigned short to unsigned int to match the type used everywhere else. Fixes: 6d49f63b415c ("[SCSI] Make host_no an unsigned int") Signed-off-by: Tony Battersby Link: https://lore.kernel.org/r/a02497e7-c12b-ef15-47fc-3f0a0b00ffce@cybernetics.com Reviewed-by: Bart Van Assche Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/hosts.c | 4 ++-- include/scsi/scsi_host.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c index 18321cf9db5d6..59eb6c2969860 100644 --- a/drivers/scsi/hosts.c +++ b/drivers/scsi/hosts.c @@ -522,7 +522,7 @@ EXPORT_SYMBOL(scsi_host_alloc); static int __scsi_host_match(struct device *dev, const void *data) { struct Scsi_Host *p; - const unsigned short *hostnum = data; + const unsigned int *hostnum = data; p = class_to_shost(dev); return p->host_no == *hostnum; @@ -539,7 +539,7 @@ static int __scsi_host_match(struct device *dev, const void *data) * that scsi_host_get() took. The put_device() below dropped * the reference from class_find_device(). **/ -struct Scsi_Host *scsi_host_lookup(unsigned short hostnum) +struct Scsi_Host *scsi_host_lookup(unsigned int hostnum) { struct device *cdev; struct Scsi_Host *shost = NULL; diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 701f178b20aee..4a9f1e6e3aaca 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -745,7 +745,7 @@ extern void scsi_remove_host(struct Scsi_Host *); extern struct Scsi_Host *scsi_host_get(struct Scsi_Host *); extern int scsi_host_busy(struct Scsi_Host *shost); extern void scsi_host_put(struct Scsi_Host *t); -extern struct Scsi_Host *scsi_host_lookup(unsigned short); +extern struct Scsi_Host *scsi_host_lookup(unsigned int hostnum); extern const char *scsi_host_state_name(enum scsi_host_state); extern void scsi_host_complete_all_commands(struct Scsi_Host *shost, int status); -- 2.40.1