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Commit bff5fda9 authored by Trent Piepho's avatar Trent Piepho Committed by Linus Torvalds
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gpiolib: fix off by one errors



The last gpio belonging to a chip is chip->base + chip->ngpios - 1.  Some
places in the code, but not all, forgot the critical minus one.

Signed-off-by: default avatarTrent Piepho <xyzzy@speakeasy.org>
Acked-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1d1c1d9b
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