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authorVincent Bernat <vincent@bernat.im>2014-07-15 15:43:47 +0400
committerMichael Ellerman <mpe@ellerman.id.au>2014-12-29 07:45:43 +0300
commit05b981f493e07856371ecd4a9294f187f5b50cf6 (patch)
tree0619f47359e1ecc71bf4c587bdec9b8b9c0db0c9 /arch/powerpc/xmon/ppc.h
parente3a8446a6a1bff8c2345cacd4f3b8bdea0ba36d8 (diff)
downloadlinux-05b981f493e07856371ecd4a9294f187f5b50cf6.tar.xz
powerpc/xmon: use isspace/isxdigit/isalnum from linux/ctype.h
isxdigit() macro definition is the same. isalnum() from linux/ctype.h will accept additional latin non-ASCII characters. This is harmless since this macro is used in scanhex() which parses user input. isspace() from linux/ctype.h will accept vertical tab and form feed but not NULL. The use of this macro is modified to accept NULL as well. Additional characters are harmless since this macro is also only used in scanhex(). Signed-off-by: Vincent Bernat <vincent@bernat.im> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/xmon/ppc.h')
0 files changed, 0 insertions, 0 deletions