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dtoc: Correct the re_compat regular expression

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This expects a . before the field name (.e.g '.compatible = ...) but
presently accepts anything at all. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
This commit is contained in:
Simon Glass 2021-07-04 12:19:46 -06:00
parent 1b5fe11d95
commit 893142aa3b
1 changed files with 2 additions and 2 deletions
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4
tools/dtoc/src_scan.py
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@ -452,8 +452,8 @@ class Scanner:
# Collect the compatible string, e.g. 'rockchip,rk3288-grf'
compat = None
re_compat = re.compile(r'{\s*.compatible\s*=\s*"(.*)"\s*'
r'(,\s*.data\s*=\s*(\S*))?\s*},')
re_compat = re.compile(r'{\s*\.compatible\s*=\s*"(.*)"\s*'
r'(,\s*\.data\s*=\s*(\S*))?\s*},')
# This is a dict of compatible strings that were found:
# key: Compatible string, e.g. 'rockchip,rk3288-grf'