Messages in this thread Patch in this message | | | From | Michal Suchanek <> | Subject | [PATCH] power: supply: axp20x_usb_power: fix warning on 64bit | Date | Tue, 10 Jan 2017 18:48:12 +0100 |
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Casting of_device_get_match_data return value to int causes warning on 64bit architectures.
../drivers/power/supply/axp20x_usb_power.c: In function 'axp20x_usb_power_probe': ../drivers/power/supply/axp20x_usb_power.c:297:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
Fixes: 0dcc70ca8644 ("power: supply: axp20x_usb_power: use of_device_id data field instead of device_is_compatible") Signed-off-by: Michal Suchanek <msuchanek@suse.de> --- drivers/power/supply/axp20x_usb_power.c | 5 +++-- include/linux/mfd/axp20x.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/power/supply/axp20x_usb_power.c b/drivers/power/supply/axp20x_usb_power.c index 1bcb02551e02..632a33fe2d54 100644 --- a/drivers/power/supply/axp20x_usb_power.c +++ b/drivers/power/supply/axp20x_usb_power.c @@ -48,7 +48,7 @@ struct axp20x_usb_power { struct device_node *np; struct regmap *regmap; struct power_supply *supply; - int axp20x_id; + enum axp20x_variants axp20x_id; }; static irqreturn_t axp20x_usb_power_irq(int irq, void *devid) @@ -294,7 +294,8 @@ static int axp20x_usb_power_probe(struct platform_device *pdev) if (!power) return -ENOMEM; - power->axp20x_id = (int)of_device_get_match_data(&pdev->dev); + power->axp20x_id = (enum axp20x_variants)of_device_get_match_data( + &pdev->dev); power->np = pdev->dev.of_node; power->regmap = axp20x->regmap; diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h index 0aa4ef7157b8..0d9a1ff38393 100644 --- a/include/linux/mfd/axp20x.h +++ b/include/linux/mfd/axp20x.h @@ -13,7 +13,7 @@ #include <linux/regmap.h> -enum { +enum axp20x_variants { AXP152_ID = 0, AXP202_ID, AXP209_ID, -- 2.10.2
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