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stm32mp1: rng: remove superfluous assignment

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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>
This commit is contained in:
Heinrich Schuchardt
2020-02-16 10:11:18 +01:00
committed by Patrick Delaunay
parent 9e1d65f36b
commit 250b303de8
1 changed files with 1 additions and 1 deletions
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drivers/rng/stm32mp1_rng.c
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@@ -33,7 +33,7 @@ struct stm32_rng_platdata {
static int stm32_rng_read(struct udevice *dev, void *data, size_t len)
{
int retval = 0, i;
int retval, i;
u32 sr, count, reg;
size_t increment;
struct stm32_rng_platdata *pdata = dev_get_platdata(dev);