git: ec5c52b7a313 - stable/13 - nvmecontrol wdc: Remove unused but set variable.

The branch stable/13 has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=ec5c52b7a313f9890405de9b2f5179691d60ee80

commit ec5c52b7a313f9890405de9b2f5179691d60ee80
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2022-10-03 23:10:42 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2022-11-11 18:18:53 +0000

    nvmecontrol wdc: Remove unused but set variable.
    
    Reviewed by:    imp
    Differential Revision:  https://reviews.freebsd.org/D36812
    
    (cherry picked from commit d81082a7ad25f26309a1466b9ad565f507bed275)
---
 sbin/nvmecontrol/modules/wdc/wdc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sbin/nvmecontrol/modules/wdc/wdc.c b/sbin/nvmecontrol/modules/wdc/wdc.c
index 050458a8812f..a60f72942186 100644
--- a/sbin/nvmecontrol/modules/wdc/wdc.c
+++ b/sbin/nvmecontrol/modules/wdc/wdc.c
@@ -783,7 +783,6 @@ static void
 print_hgst_info_log(const struct nvme_controller_data *cdata __unused, void *buf, uint32_t size __unused)
 {
 	uint8_t	*walker, *end, *subpage;
-	int pages;
 	uint16_t len;
 	uint8_t subtype, res;
 
@@ -791,8 +790,7 @@ print_hgst_info_log(const struct nvme_controller_data *cdata __unused, void *buf
 	printf("===================\n");
 
 	walker = buf;
-	pages = *walker++;
-	walker++;
+	walker += 2;			/* Page count */
 	len = le16dec(walker);
 	walker += 2;
 	end = walker + len;		/* Length is exclusive of this header */