From: Geert Uytterhoeven Date: Wed, 29 Mar 2023 06:40:55 +0000 (+0200) Subject: can: rcar_canfd: rcar_canfd_probe(): fix plain integer in transceivers[] init X-Git-Tag: v6.4-rc1~77^2~165^2~3 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=8e85d550c127d8c559d94c8a2bb7b48e1d75432d;p=tomoyo%2Ftomoyo-test1.git can: rcar_canfd: rcar_canfd_probe(): fix plain integer in transceivers[] init Fix the following compile warning with C=1: | drivers/net/can/rcar/rcar_canfd.c:1852:59: warning: Using plain integer as NULL pointer Fixes: a0340df7eca4f28e ("can: rcar_canfd: Add transceiver support") Reported-by: Jakub Kicinski Link: https://lore.kernel.org/r/20230328145658.7fdbc394@kernel.org Signed-off-by: Geert Uytterhoeven Reviewed-by: Steen Hegelund Link: https://lore.kernel.org/all/7f7b0dde0caa2d2977b4fb5b65b63036e75f5022.1680071972.git.geert+renesas@glider.be Signed-off-by: Marc Kleine-Budde --- diff --git a/drivers/net/can/rcar/rcar_canfd.c b/drivers/net/can/rcar/rcar_canfd.c index 701311dabab3..963c42f43755 100644 --- a/drivers/net/can/rcar/rcar_canfd.c +++ b/drivers/net/can/rcar/rcar_canfd.c @@ -1848,7 +1848,7 @@ static void rcar_canfd_channel_remove(struct rcar_canfd_global *gpriv, u32 ch) static int rcar_canfd_probe(struct platform_device *pdev) { - struct phy *transceivers[RCANFD_NUM_CHANNELS] = { 0, }; + struct phy *transceivers[RCANFD_NUM_CHANNELS] = { NULL, }; const struct rcar_canfd_hw_info *info; struct device *dev = &pdev->dev; void __iomem *addr;