staging: pi433: Replace pi433_receive param void type to struct pi433_device.

pi433_receive is only called once.
It immediately assigns the data param to a struct pi433_device.
Rename param name to pi433.
Signed-off-by: Shahar Avidar <ikobh7@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/20240405074000.3481217-4-ikobh7@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/pi433/pi433_if.c

@@ -408,9 +408,8 @@ static int pi433_start_rx(struct pi433_device *pi433)
 
 /*-------------------------------------------------------------------------*/
 
-static int pi433_receive(void *data)
+static int pi433_receive(struct pi433_device *pi433)
 {
-	struct pi433_device *pi433 = data;
 	struct spi_device *spi = pi433->spi;
 	int bytes_to_read, bytes_total;
 	int retval;