mfd: tc3589: Fix Wvoid-pointer-to-enum-cast warning

'version' is an enum, thus cast of pointer on 64-bit compile test with
W=1 causes:

  tc3589x.c:343:13: error: cast to smaller integer type 'enum tc3589x_version' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810095849.123321-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/tc3589x.c b/drivers/mfd/tc3589x.c
index 2812559..db28eb0 100644 (file)
--- a/drivers/mfd/tc3589x.c
+++ b/drivers/mfd/tc3589x.c
@@ -340,7 +340,7 @@ tc3589x_of_probe(struct device *dev, enum tc3589x_version *version)
        of_id = of_match_device(tc3589x_match, dev);
        if (!of_id)
                return ERR_PTR(-ENODEV);
-       *version = (enum tc3589x_version) of_id->data;
+       *version = (uintptr_t) of_id->data;
 
        for_each_child_of_node(np, child) {
                if (of_device_is_compatible(child, "toshiba,tc3589x-gpio"))