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Fix shadowing declartion in dcd_da146xx.c

This commit is contained in:
Reinhard Panhuber 2021-02-23 20:23:26 +01:00
parent 387bf1478e
commit 00248de15a
1 changed files with 1 additions and 2 deletions
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3
src/portable/dialog/da146xx/dcd_da146xx.c
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@ -290,7 +290,6 @@ void tusb_vbus_changed(bool present)
static void fill_tx_fifo(xfer_ctl_t * xfer) static void fill_tx_fifo(xfer_ctl_t * xfer)
{ {
int left_to_send; int left_to_send;
uint8_t const *src;
EPx_REGS *regs = xfer->regs; EPx_REGS *regs = xfer->regs;
uint8_t const epnum = tu_edpt_number(xfer->ep_addr); uint8_t const epnum = tu_edpt_number(xfer->ep_addr);
@ -338,7 +337,7 @@ static void fill_tx_fifo(xfer_ctl_t * xfer)
} }
else else
{ {
src = &xfer->buffer[xfer->transferred]; uint8_t const *src = &xfer->buffer[xfer->transferred];
while ((regs->txs & USB_USB_TXS1_REG_USB_TCOUNT_Msk) > 0 && left_to_send > 0) while ((regs->txs & USB_USB_TXS1_REG_USB_TCOUNT_Msk) > 0 && left_to_send > 0)
{ {
regs->txd = *src++; regs->txd = *src++;