iio: adc: fix building on 64-bit

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On the 3.16 kernel, we get a harmless warning:

drivers/iio/adc/exynos_adc.c: In function 'exynos_adc_get_version':
drivers/iio/adc/exynos_adc.c:112:9: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]

Upstream commit e49d99e0ec ("iio: adc: exynos_adc: Add exynos_adc_data
structure to improve readability") in 3.17 removed the function, so
we can't backport a fix from upstream, but changing the cast to
use uintptr_t is the obvious fix.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

...

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Arnd Bergmann 2017-05-05 21:46:30 +02:00 • committed by Ben Hutchings

parent ebb4ccde90

commit 14ffc8e433

1 changed files with 1 additions and 1 deletions

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drivers/iio/adc/exynos_adc.c

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