[Crosstoolchain-logs] [device-tree-compiler] 175/198: libfdt: simplify fdt_node_check_compatible()

[Hector Oron]

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zumbi pushed a commit to branch upstream/1.4.x
in repository device-tree-compiler.

commit 53bf130b1cdd7f6262eedd5e1b224c18bf7f1498
Author: Masahiro Yamada <yamada.masahiro at socionext.com>
Date:   Fri Feb 12 14:45:12 2016 +0900

    libfdt: simplify fdt_node_check_compatible()
    
    Because fdt_stringlist_contains() returns 1 or 0,
    fdt_node_check_compatible() can just return the inverted value.
    
    Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
    Signed-off-by: David Gibson <david at gibson.dropbear.id.au>
---
 libfdt/fdt_ro.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/libfdt/fdt_ro.c b/libfdt/fdt_ro.c
index e5b3136..50cce86 100644
--- a/libfdt/fdt_ro.c
+++ b/libfdt/fdt_ro.c
@@ -647,10 +647,8 @@ int fdt_node_check_compatible(const void *fdt, int nodeoffset,
 	prop = fdt_getprop(fdt, nodeoffset, "compatible", &len);
 	if (!prop)
 		return len;
-	if (fdt_stringlist_contains(prop, len, compatible))
-		return 0;
-	else
-		return 1;
+
+	return !fdt_stringlist_contains(prop, len, compatible);
 }
 
 int fdt_node_offset_by_compatible(const void *fdt, int startoffset,

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