1 files changed, 2 insertions, 2 deletions
diff --git a/uart.h b/uart.h
index ce27d4e..eba292a 100644
--- a/uart.h
+++ b/uart.h
@@ -61,7 +61,7 @@ static inline void uart_irq_enable(void)
 
 static inline _Bool uart_recv_irq_pending(void)
 {
-  return ((uint32_t) 1 << 4) & *(uint32_t volatile*) PL011_UART_RIS;
+  return ((uint32_t) 1 << 4) & *(uint32_t volatile*) PL011_UART_MIS;
 }
 
 static inline void uart_recv_irq_disable(void)
@@ -81,7 +81,7 @@ static inline void uart_clear_recv_irq(void)
 
 static inline _Bool uart_send_irq_pending(void)
 {
-  return ((uint32_t) 1 << 5) & *(uint32_t volatile*) PL011_UART_RIS;
+  return ((uint32_t) 1 << 5) & *(uint32_t volatile*) PL011_UART_MIS;
 }
 
 static inline void uart_send_irq_disable(void)