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fdt: Fix 'system' command

'fdt systemsetup' wasn't working, due to the fact that the 'set' command
was being parsed in do_fdt() by only testing for the leading 's' instead
of "se", which kept the "sys" test further down from executing. Changed
to test for "se" instead, now 'fdt systemsetup' works (to test the
ft_system_setup proc w/o having to boot a kernel).

Signed-off-by: Tom Warren <twarren@nvidia.com>
Tom Warren 4 年之前
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0688b758a2
共有 1 個文件被更改,包括 1 次插入1 次删除
  1. 1 1
      cmd/fdt.c

+ 1 - 1
cmd/fdt.c

@@ -286,7 +286,7 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	/*
 	 * Set the value of a property in the working_fdt.
 	 */
-	} else if (argv[1][0] == 's') {
+	} else if (strncmp(argv[1], "se", 2) == 0) {
 		char *pathp;		/* path */
 		char *prop;		/* property */
 		int  nodeoffset;	/* node offset from libfdt */