mfd: lp87565: Fix Wvoid-pointer-to-enum-cast warning

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

  lp87565.c:95:23: error: cast to smaller integer type 'enum lp87565_device_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810095849.123321-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/lp87565.c b/drivers/mfd/lp87565.c
index 88ce4d7c50a71c4007a407c340bb0b50aa6a2485..1b7f8349911d1b435d11c81fa22482be90120c54 100644 (file)
--- a/drivers/mfd/lp87565.c
+++ b/drivers/mfd/lp87565.c
@@ -92,7 +92,7 @@ static int lp87565_probe(struct i2c_client *client)
 
        of_id = of_match_device(of_lp87565_match_table, &client->dev);
        if (of_id)
-               lp87565->dev_type = (enum lp87565_device_type)of_id->data;
+               lp87565->dev_type = (uintptr_t)of_id->data;
 
        i2c_set_clientdata(client, lp87565);