clk: imx: remove redundant initialization of ret to zero
authorColin Ian King <colin.king@canonical.com>
Sun, 9 Dec 2018 15:08:32 +0000 (15:08 +0000)
committerStephen Boyd <sboyd@kernel.org>
Mon, 10 Dec 2018 17:53:13 +0000 (09:53 -0800)
commit33e7a8422546b5cd65d4af4dfe4ed92ea543d8df
treeef036f1cc62415eb20a1f9e8e3d772f1b026a6c0
parentff70fbd0e81018b45daad5f64ee03ce32d20c917
clk: imx: remove redundant initialization of ret to zero

The initialization of ret is redundant as it is being re-assigned to
the return value from the call to imx8m_clk_composite_compute_dividers.
Clean this up by removing the initialization.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
drivers/clk/imx/clk-composite-8m.c