[PATCH v2 resend] scripts/dtc: dtx_diff - make help text formatting consistent

[Geert Uytterhoeven]

None of the help texts use capitalization, except the one for the -T
option.  Drop the capitalization for consistency.
Split the single long line that doesn't fit in 80 characters.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Frank Rowand <frowand.list@xxxxxxxxx>
---
v2:
  - Add Reviewed-by.
---
 scripts/dtc/dtx_diff | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/dtc/dtx_diff b/scripts/dtc/dtx_diff
index 00fd4738a5877948..e9ad7834a22d9459 100755
--- a/scripts/dtc/dtx_diff
+++ b/scripts/dtc/dtx_diff
@@ -27,7 +27,8 @@ Usage:
        -s SRCTREE   linux kernel source tree is at path SRCTREE
                         (default is current directory)
        -S           linux kernel source tree is at root of current git repo
-       -T           Annotate output .dts with input source file and line (-T -T for more details)
+       -T           annotate output .dts with input source file and line
+                        (-T -T for more details)
        -u           unsorted, do not sort DTx
 
 
-- 
2.17.1