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authorQuentin Lambert <lambert.quentin@gmail.com>2015-02-06 09:59:53 (GMT)
committerJoerg Roedel <jroedel@suse.de>2015-03-03 13:13:20 (GMT)
commit2f119c7895af56ca26b8e94f4650145a4b1b0d12 (patch)
treec78e7a594d8ccaf516d6eeb7c20a1a3b4330640c /fs/jffs2/nodemgmt.c
parentc517d838eb7d07bbe9507871fab3931deccff539 (diff)
downloadlinux-2f119c7895af56ca26b8e94f4650145a4b1b0d12.tar.xz
iommu/vt-d: Convert non-returned local variable to boolean when relevant
This patch was produced using Coccinelle. A simplified version of the semantic patch is: @r exists@ identifier f; local idexpression u8 x; identifier xname; @@ f(...) { ...when any ( x@xname = 1; | x@xname = 0; ) ...when any } @bad exists@ identifier r.f; local idexpression u8 r.x expression e1 != {0, 1}, e2; @@ f(...) { ...when any ( x = e1; | x + e2 ) ...when any } @depends on !bad@ identifier r.f; local idexpression u8 r.x; identifier r.xname; @@ f(...) { ... ++ bool xname; - int xname; <... ( x = - 1 + true | x = - -1 + false ) ...> } Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'fs/jffs2/nodemgmt.c')
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