staging:rtl8192u: Remove typedef from enum opt_rst_type_e - Style

Remove the typedef directive from enumerated type opt_rst_type_e,
this change clears the checkpatch issue with defining new types in
the code.

This is a coding style change which should not impact runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/r819xU_firmware.c

@@ -208,7 +208,7 @@ bool init_firmware(struct net_device *dev)
 	u32			file_length = 0;
 	u8			*mapped_file = NULL;
 	u32			init_step = 0;
-	opt_rst_type_e	rst_opt = OPT_SYSTEM_RESET;
+	enum opt_rst_type_e	   rst_opt = OPT_SYSTEM_RESET;
 	enum firmware_init_step_e  starting_state = FW_INIT_STEP0_BOOT;
 
 	rt_firmware		*pfirmware = priv->pFirmware;

drivers/staging/rtl8192u/r819xU_firmware.h

@@ -11,9 +11,9 @@ enum firmware_init_step_e {
 	FW_INIT_STEP2_DATA = 2,
 };
 
-typedef enum _opt_rst_type {
+enum opt_rst_type_e {
 	OPT_SYSTEM_RESET = 0,
 	OPT_FIRMWARE_RESET = 1,
-} opt_rst_type_e;
+};
 
 #endif