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authorRob Herring <robh@kernel.org>2014-06-04 16:12:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 16:54:19 -0700
commit185d566bcd0a8e83fe762b3bbef1d58347b9a034 (patch)
tree7081c1172bc728551b2b3deacb6d29cabcfcbbee /scripts/Kbuild.include
parent6516a466193fe7f72644d65467fb9905139228c3 (diff)
checkpatch: fix wildcard DT compatible string checking
We attempt to search for compatible strings which use a variable token in the documented name such as <chip> or <soc>. While this was attempted to be handled, it's utterly broken. The desired forms of matching are: vendor,<chip>-* vendor,name<part#>-* For <chip>, lower case characters and numbers are permitted. For <part#>, only numeric values are allowed. With this change, the number of missing compatible strings reported in arch/arm/boot/dts is reduced from 1071 to 960. Reported-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org> Tested-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Florian Vaussard <florian.vaussard@epfl.ch> Cc: Joe Perches <joe@perches.com> Cc: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/Kbuild.include')
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