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clk: clk-mux: Improve a size determination in clk_hw_register_mux_table()

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Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Markus Elfring
2017-09-26 17:30:06 +02:00
committed by Stephen Boyd
parent 0b910402cf
commit 1e28733e31
1 changed files with 1 additions and 1 deletions
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drivers/clk/clk-mux.c
+1 -1
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@@ -134,7 +134,7 @@ struct clk_hw *clk_hw_register_mux_table(struct device *dev, const char *name,
}
/* allocate the mux */
mux = kzalloc(sizeof(struct clk_mux), GFP_KERNEL);
mux = kzalloc(sizeof(*mux), GFP_KERNEL);
if (!mux)
return ERR_PTR(-ENOMEM);