Stephen Warren 76ae74d348 fixdep: fix CONFIG_IS_ENABLED etc. handling ... When fixdep detects CONFIG_IS_ENABLED and other similar macros, it must parse the macro parameter to determine which actual CONFIG_ option is being referenced. This involves moving a pointer forward through the entire CONFIG_ option "word". Currently, the code uses variable q to walk through the word, but doesn't actually initialize it to point at the parameter before doing so. Consequently, the walking process immediately fails since it sees the macro invocatoins's ( rather than the expected alpha-numeric characters in the macro parameter. Fix this by adding the missing initialization. Fixes: 67f2ee86cc ("kbuild: fixdep: Resync this with v4.17") Fixes: 7012865e96 ("gpio: fix test.py for gpio label lookup") Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org>		2020-07-17 10:47:19 -04:00
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.gitignore	kbuild: import more build scripts from Linux v3.13 tag	2014-02-19 11:07:50 -05:00
fixdep.c	fixdep: fix CONFIG_IS_ENABLED etc. handling	2020-07-17 10:47:19 -04:00
Makefile	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00