drivers: can: rename drivers to can_<dev name>

The filenames of the can drivers were not consisten.
Changed them to can_<dev name>

Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>

drivers/can/CMakeLists.txt

@@ -2,6 +2,7 @@
 
 zephyr_sources_ifdef(CONFIG_CAN          can_common.c)
 zephyr_sources_ifdef(CONFIG_CAN_LOOPBACK can_loopback.c)
-zephyr_sources_ifdef(CONFIG_CAN_MCP2515  mcp2515.c)
-zephyr_sources_ifdef(CONFIG_CAN_STM32    stm32_can.c)
+zephyr_sources_ifdef(CONFIG_CAN_MCP2515  can_mcp2515.c)
+zephyr_sources_ifdef(CONFIG_CAN_STM32    can_stm32.c)
+
 zephyr_sources_ifdef(CONFIG_USERSPACE    can_handlers.c)

drivers/can/can_mcp2515.c

@@ -13,7 +13,7 @@
 #include <logging/log.h>
 LOG_MODULE_REGISTER(mcp2515_can);
 
-#include "mcp2515.h"
+#include "can_mcp2515.h"
 
 static int mcp2515_cmd_soft_reset(struct device *dev)
 {

drivers/can/can_stm32.c

@@ -13,7 +13,7 @@
 #include <errno.h>
 #include <stdbool.h>
 #include <can.h>
-#include "stm32_can.h"
+#include "can_stm32.h"
 
 #include <logging/log.h>
 LOG_MODULE_DECLARE(can_driver, CONFIG_CAN_LOG_LEVEL);