linux-kernel - [PATCH] block: sed-opal: remove h from printk format specifier

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Date:   Wed, 23 Dec 2020 11:29:31 -0800
From:   trix@...hat.com
To:     jonathan.derrick@...el.com, revanth.rajashekar@...el.com,
        axboe@...nel.dk
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tom Rix <trix@...hat.com>
Subject: [PATCH] block: sed-opal: remove h from printk format specifier

From: Tom Rix <trix@...hat.com>

This change fixes the checkpatch warning described in this commit
commit cbacb5ab0aa0 ("docs: printk-formats: Stop encouraging use of unnecessary %h[xudi] and %hh[xudi]")

Standard integer promotion is already done and %hx and %hhx is useless
so do not encourage the use of %hh[xudi] or %h[xudi].

Signed-off-by: Tom Rix <trix@...hat.com>
---
 block/sed-opal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/sed-opal.c b/block/sed-opal.c
index daafadbb88ca..9be24559ee9a 100644
--- a/block/sed-opal.c
+++ b/block/sed-opal.c
@@ -2540,7 +2540,7 @@ bool opal_unlock_from_suspend(struct opal_dev *dev)
 
 		ret = __opal_lock_unlock(dev, &suspend->unlk);
 		if (ret) {
-			pr_debug("Failed to unlock LR %hhu with sum %d\n",
+			pr_debug("Failed to unlock LR %u with sum %d\n",
 				 suspend->unlk.session.opal_key.lr,
 				 suspend->unlk.session.sum);
 			was_failure = true;
-- 
2.27.0