[Qemu-devel] [PATCH 01/16] Fix bit test in Exynos4210 UART emulation to use & instead of &&

[Peter Maydell]

From: Daniel P. Berrange <address@hidden>

* hw/exynos4210_uart.c: s/&&/&/

Signed-off-by: Daniel P. Berrange <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
---
 hw/exynos4210_uart.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/hw/exynos4210_uart.c b/hw/exynos4210_uart.c
index 73a9c18..ccc4780 100644
--- a/hw/exynos4210_uart.c
+++ b/hw/exynos4210_uart.c
@@ -246,7 +246,7 @@ static uint32_t 
exynos4210_uart_Tx_FIFO_trigger_level(Exynos4210UartState *s)
     uint32_t level = 0;
     uint32_t reg;
 
-    reg = (s->reg[I_(UFCON)] && UFCON_Tx_FIFO_TRIGGER_LEVEL) >>
+    reg = (s->reg[I_(UFCON)] & UFCON_Tx_FIFO_TRIGGER_LEVEL) >>
             UFCON_Tx_FIFO_TRIGGER_LEVEL_SHIFT;
 
     switch (s->channel) {
@@ -275,9 +275,9 @@ static void exynos4210_uart_update_irq(Exynos4210UartState 
*s)
      * The Tx interrupt is always requested if the number of data in the
      * transmit FIFO is smaller than the trigger level.
      */
-    if (s->reg[I_(UFCON)] && UFCON_FIFO_ENABLE) {
+    if (s->reg[I_(UFCON)] & UFCON_FIFO_ENABLE) {
 
-        uint32_t count = (s->reg[I_(UFSTAT)] && UFSTAT_Tx_FIFO_COUNT) >>
+        uint32_t count = (s->reg[I_(UFSTAT)] & UFSTAT_Tx_FIFO_COUNT) >>
                 UFSTAT_Tx_FIFO_COUNT_SHIFT;
 
         if (count <= exynos4210_uart_Tx_FIFO_trigger_level(s)) {
-- 
1.7.1