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[PATCH 02/11] hw/arm/omap1:Remove redundant statement in omap_clkdsp_rea
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From: |
Chen Qun |
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Subject: |
[PATCH 02/11] hw/arm/omap1:Remove redundant statement in omap_clkdsp_read() |
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Date: |
Thu, 13 Aug 2020 15:37:03 +0800 |
Clang static code analyzer show warning:
hw/arm/omap1.c:1760:15: warning: Value stored to 'cpu' during its
initialization is never read
CPUState *cpu = CPU(s->cpu);
^~~ ~~~~~~~~~~~
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
---
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-arm@nongnu.org
---
hw/arm/omap1.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c
index 6ba0df6b6d..02c0f66431 100644
--- a/hw/arm/omap1.c
+++ b/hw/arm/omap1.c
@@ -1774,7 +1774,6 @@ static uint64_t omap_clkdsp_read(void *opaque, hwaddr
addr,
return s->clkm.dsp_rstct2;
case 0x18: /* DSP_SYSST */
- cpu = CPU(s->cpu);
return (s->clkm.clocking_scheme << 11) | s->clkm.cold_start |
(cpu->halted << 6); /* Quite useless... */
}
--
2.23.0