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stm32mp1: rng: remove superfluous assignment
We should not assign a value that is overwritten before use. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Acked-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
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@ -33,7 +33,7 @@ struct stm32_rng_platdata {
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static int stm32_rng_read(struct udevice *dev, void *data, size_t len)
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{
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int retval = 0, i;
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int retval, i;
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u32 sr, count, reg;
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size_t increment;
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struct stm32_rng_platdata *pdata = dev_get_platdata(dev);
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