pinctrl: samsung: Use unsigned int for number of controller IO mem resources

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Number of IO memory resources cannot be negative obviously and the
driver depends silently on this (by iterating from 0 to
nr_ext_resources+1).  Make this requirement explicit.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

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Krzysztof Kozlowski 2017-06-15 18:33:15 +02:00

parent 4460dc21cb

commit 52d0ed009c

2 changed files with 2 additions and 2 deletions

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2

drivers/pinctrl/samsung/pinctrl-samsung.c

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2

drivers/pinctrl/samsung/pinctrl-samsung.h

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