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stm32/usbdev: Remove unused RxState variable, and unused struct.

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This commit is contained in:
Damien George 2018-05-11 23:20:59 +10:00
parent 4b3c629067
commit aeaace0737
2 changed files with 0 additions and 10 deletions
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9
ports/stm32/usbdev/class/inc/usbd_cdc_msc_hid.h
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@ -44,20 +44,11 @@
#define CDC_OUT_EP (0x03) #define CDC_OUT_EP (0x03)
#define CDC_CMD_EP (0x82) #define CDC_CMD_EP (0x82)
typedef struct {
uint32_t bitrate;
uint8_t format;
uint8_t paritytype;
uint8_t datatype;
} USBD_CDC_LineCodingTypeDef;
typedef struct { typedef struct {
uint32_t data[CDC_DATA_MAX_PACKET_SIZE / 4]; // Force 32bits alignment uint32_t data[CDC_DATA_MAX_PACKET_SIZE / 4]; // Force 32bits alignment
uint8_t CmdOpCode; uint8_t CmdOpCode;
uint8_t CmdLength; uint8_t CmdLength;
volatile uint32_t TxState; volatile uint32_t TxState;
volatile uint32_t RxState;
} USBD_CDC_HandleTypeDef; } USBD_CDC_HandleTypeDef;
typedef struct _USBD_STORAGE { typedef struct _USBD_STORAGE {

1
ports/stm32/usbdev/class/src/usbd_cdc_msc_hid.c
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@ -706,7 +706,6 @@ static uint8_t USBD_CDC_MSC_HID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) {
// Init Xfer states // Init Xfer states
usbd->CDC_ClassData.TxState = 0; usbd->CDC_ClassData.TxState = 0;
usbd->CDC_ClassData.RxState = 0;
// Prepare Out endpoint to receive next packet // Prepare Out endpoint to receive next packet
USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, buf, mp); USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, buf, mp);