linux-kernel - [PATCH] mm/early_ioremap.c: Use __func_

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Date:   Sat, 23 Jan 2021 15:06:27 +0800
From:   Stephen Zhang <stephenzhangzsd@...il.com>
To:     akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        Stephen Zhang <stephenzhangzsd@...il.com>
Subject: [PATCH] mm/early_ioremap.c: Use __func__ instead of function name

It is better to use __func__ instead of function name.

Signed-off-by: Stephen Zhang <stephenzhangzsd@...il.com>
---
 mm/early_ioremap.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/mm/early_ioremap.c b/mm/early_ioremap.c
index a0018ad..164607c 100644
--- a/mm/early_ioremap.c
+++ b/mm/early_ioremap.c
@@ -181,17 +181,17 @@ void __init early_iounmap(void __iomem *addr, unsigned long size)
 		}
 	}
 
-	if (WARN(slot < 0, "early_iounmap(%p, %08lx) not found slot\n",
-		 addr, size))
+	if (WARN(slot < 0, "%s(%p, %08lx) not found slot\n",
+		  __func__, addr, size))
 		return;
 
 	if (WARN(prev_size[slot] != size,
-		 "early_iounmap(%p, %08lx) [%d] size not consistent %08lx\n",
-		 addr, size, slot, prev_size[slot]))
+		 "%s(%p, %08lx) [%d] size not consistent %08lx\n",
+		  __func__, addr, size, slot, prev_size[slot]))
 		return;
 
-	WARN(early_ioremap_debug, "early_iounmap(%p, %08lx) [%d]\n",
-	     addr, size, slot);
+	WARN(early_ioremap_debug, "%s(%p, %08lx) [%d]\n",
+	      __func__, addr, size, slot);
 
 	virt_addr = (unsigned long)addr;
 	if (WARN_ON(virt_addr < fix_to_virt(FIX_BTMAP_BEGIN)))
-- 
1.8.3.1