From: xiaojiangfeng <xiaojiangfeng@huawei.com>
Date: Wed, 10 Apr 2019 08:29:41 +0000 (+0800)
Subject: of: del redundant type conversion
X-Git-Tag: v5.4-rc1~1057^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b827bcbba36d0b9447239136e2237710cca70383;p=platform%2Fkernel%2Flinux-rpi.git

of: del redundant type conversion

The type of variable l in early_init_dt_scan_chosen is
int, there is no need to convert to int.

Signed-off-by: xiaojiangfeng <xiaojiangfeng@huawei.com>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
---

diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 4734223..de893c9 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1091,7 +1091,7 @@ int __init early_init_dt_scan_chosen(unsigned long node, const char *uname,
 	/* Retrieve command line */
 	p = of_get_flat_dt_prop(node, "bootargs", &l);
 	if (p != NULL && l > 0)
-		strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE));
+		strlcpy(data, p, min(l, COMMAND_LINE_SIZE));
 
 	/*
 	 * CONFIG_CMDLINE is meant to be a default in case nothing else