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[2/3] fdt: Fix 'system' command

Message ID 1585261245-1740-3-git-send-email-tomcwarren3959@gmail.com
State New
Headers show
Series Misc fixes for Tegra | expand

Commit Message

tomcwarren3959 at gmail.com March 26, 2020, 10:20 p.m. UTC 
From: Tom Warren <twarren at nvidia.com>

'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 at nvidia.com>
---
 cmd/fdt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/cmd/fdt.c b/cmd/fdt.c
index 25a6ed4..36cc726 100644
--- a/cmd/fdt.c
+++ b/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 */