Messages in this thread Patch in this message | | | Subject | [PATCH 2/2] clk-mux: Improve a size determination in clk_hw_register_mux_table() | From | SF Markus Elfring <> | Date | Tue, 26 Sep 2017 18:22:44 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Tue, 26 Sep 2017 17:30:06 +0200
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> --- drivers/clk/clk-mux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c index 1746dbf2f7ea..39cabe157163 100644 --- a/drivers/clk/clk-mux.c +++ b/drivers/clk/clk-mux.c @@ -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); -- 2.14.1
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