linux-kernel - [PATCH] of/fdt: pass early_init_dt_reserve_memory

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Message-Id: <20190530103927.20952-1-yamada.masahiro@socionext.com>
Date:   Thu, 30 May 2019 19:39:27 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     devicetree@...r.kernel.org, Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>
Cc:     Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] of/fdt: pass early_init_dt_reserve_memory_arch() with bool type nomap

The third argument 'nomap' of early_init_dt_reserve_memory_arch() is
bool. It is preferred to pass it with a bool type parameter.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 drivers/of/fdt.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index de893c9616a1..b165e8b3a347 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -551,7 +551,8 @@ static int __init __reserved_mem_reserve_reg(unsigned long node,
 	phys_addr_t base, size;
 	int len;
 	const __be32 *prop;
-	int nomap, first = 1;
+	int first = 1;
+	bool nomap;
 
 	prop = of_get_flat_dt_prop(node, "reg", &len);
 	if (!prop)
@@ -666,7 +667,7 @@ void __init early_init_fdt_scan_reserved_mem(void)
 		fdt_get_mem_rsv(initial_boot_params, n, &base, &size);
 		if (!size)
 			break;
-		early_init_dt_reserve_memory_arch(base, size, 0);
+		early_init_dt_reserve_memory_arch(base, size, false);
 	}
 
 	of_scan_flat_dt(__fdt_scan_reserved_mem, NULL);
@@ -684,7 +685,7 @@ void __init early_init_fdt_reserve_self(void)
 	/* Reserve the dtb region */
 	early_init_dt_reserve_memory_arch(__pa(initial_boot_params),
 					  fdt_totalsize(initial_boot_params),
-					  0);
+					  false);
 }
 
 /**
-- 
2.17.1