drivers: can: can_tcan4x5x: fix compiler build warning/error

Fix compiler warning when optional property reset-gpios is not supplied in the ti,tcan4x5x-compatible device tree node Signed-off-by: Tomislav Milkovic <[email protected]> (cherry picked from commit fb98387)
zephyrproject-rtos · Jan 22, 2025 · c9e487f · c9e487f
1 parent 7d2ac02
commit c9e487f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/can/can_tcan4x5x.c b/drivers/can/can_tcan4x5x.c
@@ -508,8 +508,10 @@ static int tcan4x5x_wake(const struct device *dev)
 
 static int tcan4x5x_reset(const struct device *dev)
 {
+#if TCAN4X5X_RST_GPIO_SUPPORT
 	const struct can_mcan_config *mcan_config = dev->config;
 	const struct tcan4x5x_config *tcan_config = mcan_config->custom;
+#endif /* TCAN4X5X_RST_GPIO_SUPPORT */
 	int err;
 
 	err = tcan4x5x_wake(dev);