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iio: adc: rcar-gyroadc: Cast pointer to uintptr_t to fix warning on 64-bit

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On 64-bit:

    drivers/iio/adc/rcar-gyroadc.c: In function 'rcar_gyroadc_parse_subdevs':
    drivers/iio/adc/rcar-gyroadc.c:352:15: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
       childmode = (unsigned int)of_id->data;
		   ^

Cast the pointer to uintptr_t instead of unsigned int to fix this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Geert Uytterhoeven 2017-10-04 14:08:24 +02:00 committed by Jonathan Cameron
parent 68c91e7a40
commit 2a35734564
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/adc/rcar-gyroadc.c
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@ -348,7 +348,7 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev)
continue;
}
childmode = (unsigned int)of_id->data;
childmode = (uintptr_t)of_id->data;
switch (childmode) {
case RCAR_GYROADC_MODE_SELECT_1_MB88101A:
sample_width = 12;