Messages in this thread Patch in this message | | | From | Linus Walleij <> | Subject | [PATCH] regulator: ab3100: cast fix | Date | Thu, 23 Jan 2014 15:20:01 +0100 |
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The AB3100 regulator driver emits a warning when compiled on 64bit systems like this:
drivers/regulator/ab3100.c: In function ‘ab3100_regulator_of_probe’: srivers/regulator/ab3100.c:649:4: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
As the int is a different size than the 64bit pointer used to pass regulator data. Switch to using an unsigned long as ID passed for the regulator to get rid of the warning.
Reported-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- drivers/regulator/ab3100.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/regulator/ab3100.c b/drivers/regulator/ab3100.c index 77b46d0b37a6..e10febe9ec34 100644 --- a/drivers/regulator/ab3100.c +++ b/drivers/regulator/ab3100.c @@ -498,7 +498,7 @@ static int ab3100_regulator_register(struct platform_device *pdev, struct ab3100_platform_data *plfdata, struct regulator_init_data *init_data, struct device_node *np, - int id) + unsigned long id) { struct regulator_desc *desc; struct ab3100_regulator *reg; @@ -646,7 +646,7 @@ ab3100_regulator_of_probe(struct platform_device *pdev, struct device_node *np) err = ab3100_regulator_register( pdev, NULL, ab3100_regulator_matches[i].init_data, ab3100_regulator_matches[i].of_node, - (int) ab3100_regulator_matches[i].driver_data); + (unsigned long)ab3100_regulator_matches[i].driver_data); if (err) { ab3100_regulators_remove(pdev); return err; -- 1.8.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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