From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Tue, 4 May 2021 19:55:10 +0000 (+0200)
Subject: can: hi311x: hi3110_can_probe(): silence clang warning
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=83415669d8d830034c96e1de8ffb09b153a53504;p=linux.git

can: hi311x: hi3110_can_probe(): silence clang warning

This patch silences the following clang warning:

| drivers/net/can/spi/hi311x.c:874:17: warning: cast to smaller integer type
| 'enum hi3110_model' from 'const void *' [-Wvoid-pointer-to-enum-cast]
|                 priv->model = (enum hi3110_model)of_id->data;
|                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fixes: 57e83fb9b746 ("can: hi311x: Add Holt HI-311x CAN driver")
Link: https://lore.kernel.org/r/20210504200520.1179635-3-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

diff --git a/drivers/net/can/spi/hi311x.c b/drivers/net/can/spi/hi311x.c
index 6f5d6d04a8b96..dd17b8c53e1c2 100644
--- a/drivers/net/can/spi/hi311x.c
+++ b/drivers/net/can/spi/hi311x.c
@@ -871,7 +871,7 @@ static int hi3110_can_probe(struct spi_device *spi)
 		CAN_CTRLMODE_BERR_REPORTING;
 
 	if (of_id)
-		priv->model = (enum hi3110_model)of_id->data;
+		priv->model = (enum hi3110_model)(uintptr_t)of_id->data;
 	else
 		priv->model = spi_get_device_id(spi)->driver_data;
 	priv->net = net;