From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
qemu-trivial@nongnu.org,
"Alistair Francis" <alistair@alistair23.me>,
"open list:STM32F205" <qemu-arm@nongnu.org>,
"Alistair Francis" <alistair.francis@wdc.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>
Subject: [PATCH v3 8/9] hw/timer/stm32f2xx_timer: Remove dead assignment
Date: Wed, 22 Apr 2020 15:31:51 +0200 [thread overview]
Message-ID: <20200422133152.16770-9-philmd@redhat.com> (raw)
In-Reply-To: <20200422133152.16770-1-philmd@redhat.com>
Fix warning reported by Clang static code analyzer:
CC hw/timer/stm32f2xx_timer.o
hw/timer/stm32f2xx_timer.c:225:9: warning: Value stored to 'value' is never read
value = timer_val;
^ ~~~~~~~~~
Reported-by: Clang Static Analyzer
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
hw/timer/stm32f2xx_timer.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/timer/stm32f2xx_timer.c b/hw/timer/stm32f2xx_timer.c
index 06ec8a02c2..ba8694dcd3 100644
--- a/hw/timer/stm32f2xx_timer.c
+++ b/hw/timer/stm32f2xx_timer.c
@@ -222,7 +222,6 @@ static void stm32f2xx_timer_write(void *opaque, hwaddr offset,
case TIM_PSC:
timer_val = stm32f2xx_ns_to_ticks(s, now) - s->tick_offset;
s->tim_psc = value & 0xFFFF;
- value = timer_val;
break;
case TIM_CNT:
timer_val = value;
--
2.21.1
next prev parent reply other threads:[~2020-04-22 13:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-22 13:31 [PATCH v3 0/9] misc: Trivial static code analyzer fixes Philippe Mathieu-Daudé
2020-04-22 13:31 ` [PATCH v3 1/9] block: Avoid dead assignment Philippe Mathieu-Daudé
2020-04-23 18:11 ` Max Reitz
2020-04-22 13:31 ` [PATCH v3 2/9] blockdev: Remove " Philippe Mathieu-Daudé
2020-04-23 18:11 ` Max Reitz
2020-04-22 13:31 ` [PATCH v3 3/9] hw/i2c/pm_smbus: " Philippe Mathieu-Daudé
2020-04-22 13:31 ` [PATCH v3 4/9] hw/input/adb-kbd: " Philippe Mathieu-Daudé
2020-04-22 13:31 ` [PATCH v3 5/9] hw/ide/sii3112: " Philippe Mathieu-Daudé
2020-04-22 13:31 ` [PATCH v3 6/9] hw/isa/i82378: " Philippe Mathieu-Daudé
2020-04-22 13:31 ` [PATCH v3 7/9] hw/gpio/aspeed_gpio: " Philippe Mathieu-Daudé
2020-04-22 13:31 ` Philippe Mathieu-Daudé [this message]
2020-04-22 13:31 ` [PATCH v3 9/9] hw/timer/pxa2xx_timer: Add assertion to silent static analyzer warning Philippe Mathieu-Daudé
2020-05-04 8:55 ` [PATCH v3 0/9] misc: Trivial static code analyzer fixes Philippe Mathieu-Daudé
2020-05-04 10:04 ` Laurent Vivier
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