libbase: unmask UART interrupt correctly

Sebastien Bourdeauducq · Sebastien Bourdeauducq · commit d03ee7a89f7f · 2012-05-21T20:01:21.000+02:00
diff --git a/software/libbase/uart.c b/software/libbase/uart.c
@@ -121,7 +121,7 @@ void uart_init(void)
 	CSR_UART_EV_ENABLE = UART_EV_TX | UART_EV_RX;
 
 	mask = irq_getmask();
-	mask |= UART_INTERRUPT;
+	mask |= 1 << UART_INTERRUPT;
 	irq_setmask(mask);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -121,7 +121,7 @@ void uart_init(void)`
`121`	`121`	`CSR_UART_EV_ENABLE = UART_EV_TX \| UART_EV_RX;`
`122`	`122`
`123`	`123`	`mask = irq_getmask();`
`124`		`- mask \|= UART_INTERRUPT;`
	`124`	`+ mask \|= 1 << UART_INTERRUPT;`
`125`	`125`	`irq_setmask(mask);`
`126`	`126`	`}`
`127`	`127`