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hw/arm/omap1:Remove redundant statement in omap_clkdsp_read()

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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>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Message-Id: <20200827110311.164316-3-kuhn.chenqun@huawei.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Chen Qun 2020-08-27 19:03:03 +08:00 committed by Laurent Vivier
parent b3b0e81458
commit aa139a7cd0
1 changed files with 0 additions and 1 deletions
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hw/arm/omap1.c
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@ -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... */
}