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bsp/imx: Fix UART interrupt

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Update #3090.
This commit is contained in:
Sebastian Huber
2017-08-04 14:46:44 +02:00
parent 694c31f990
commit ca9490ca36
1 changed files with 2 additions and 0 deletions
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c/src/lib/libbsp/arm/imx/console/console-config.c
+2
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@@ -173,6 +173,8 @@ static void imx_uart_interrupt(void *arg)
regs = ctx->regs;
usr2 = regs->usr2;
regs->usr1 = IMX_UART_USR1_AGTIM;
while ((usr2 & IMX_UART_USR2_RDR) != 0) {
char c;