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authorLinus Walleij2016-02-16 15:41:42 +0100
committerLinus Walleij2016-02-16 15:41:42 +0100
commit143b65d677a59764e438d457bf2510b3fa5b90f8 (patch)
tree586c063e5cf8960fe39b481436a26f961f7fb44f /fs/fscache
parentgpio: davinci: Fix possible NULL pointer deference (diff)
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gpio: create an API to detect open drain/source on lines
My left hand merges code to privatize the descriptor handling while my right hand merges drivers that poke around and disrespect with the same gpiolib internals. So let's expose the proper APIs for drivers to ask the gpiolib core if a line is marked as open drain or open source and get some order around things so this driver compiles again. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Nicolas Saenz Julienne <nicolassaenzj@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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