diff mbox series

[net-next,07/10] can: rcar_canfd: rcar_canfd_probe(): fix plain integer in transceivers[] init

Message ID 20230404145908.1714400-8-mkl@pengutronix.de (mailing list archive)
State Accepted
Commit 8e85d550c127d8c559d94c8a2bb7b48e1d75432d
Delegated to: Netdev Maintainers
Headers show
Series [net-next,01/10] can: isotp: add module parameter for maximum pdu size | expand

Checks

Context Check Description
netdev/series_format success Pull request is its own cover letter
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 19 this patch: 18
netdev/cc_maintainers fail 2 blamed authors not CCed: simon.horman@corigine.com mailhol.vincent@wanadoo.fr; 6 maintainers not CCed: pabeni@redhat.com simon.horman@corigine.com biju.das.jz@bp.renesas.com edumazet@google.com mailhol.vincent@wanadoo.fr wg@grandegger.com
netdev/build_clang success Errors and warnings before: 18 this patch: 18
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success Fixes tag looks correct
netdev/build_allmodconfig_warn success Errors and warnings before: 19 this patch: 18
netdev/checkpatch warning WARNING: Please use correct Fixes: style 'Fixes: <12 chars of sha1> ("<title line>")' - ie: 'Fixes: a0340df7eca4 ("can: rcar_canfd: Add transceiver support")'
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Marc Kleine-Budde April 4, 2023, 2:59 p.m. UTC 
From: Geert Uytterhoeven <geert+renesas@glider.be>

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 <kuba@kernel.org>
Link: https://lore.kernel.org/r/20230328145658.7fdbc394@kernel.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Link: https://lore.kernel.org/all/7f7b0dde0caa2d2977b4fb5b65b63036e75f5022.1680071972.git.geert+renesas@glider.be
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 drivers/net/can/rcar/rcar_canfd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

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;