[PATCH] scsi: core: Use 32-bit hostnum in scsi_host_lookup()

[PATCH] scsi: core: Use 32-bit hostnum in scsi_host_lookup()

[Tony Battersby]

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 <tonyb@cybernetics.com>
---
 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 198edf03f929..d7f51b84f3c7 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -537,7 +537,7 @@ 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;
@@ -554,7 +554,7 @@ 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 70b7475dcf56..a2b8d30c4c80 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -769,7 +769,7 @@ 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,
 					    enum scsi_host_status status);

base-commit: 2ccdd1b13c591d306f0401d98dedc4bdcd02b421
-- 
2.25.1

Re: [PATCH] scsi: core: Use 32-bit hostnum in scsi_host_lookup()

[Bart Van Assche]

On 8/14/23 07:03, Tony Battersby wrote:
> Change scsi_host_lookup() hostnum argument type from unsigned
> short to unsigned int to match the type used everywhere else.

Reviewed-by: Bart Van Assche <bvanassche@acm.org>

Re: [PATCH] scsi: core: Use 32-bit hostnum in scsi_host_lookup()

[Martin K. Petersen]

Tony,

> Change scsi_host_lookup() hostnum argument type from unsigned short to
> unsigned int to match the type used everywhere else.

Applied to 6.6/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

Re: [PATCH] scsi: core: Use 32-bit hostnum in scsi_host_lookup()

[Martin K. Petersen]

On Mon, 14 Aug 2023 10:03:25 -0400, Tony Battersby wrote:

> Change scsi_host_lookup() hostnum argument type from unsigned
> short to unsigned int to match the type used everywhere else.
> 
> 

Applied to 6.6/scsi-queue, thanks!

[1/1] scsi: core: Use 32-bit hostnum in scsi_host_lookup()
      https://git.kernel.org/mkp/scsi/c/62ec2092095b

-- 
Martin K. Petersen	Oracle Linux Engineering