From: Masahiro Yamada Date: Mon, 28 Dec 2015 10:22:59 +0000 (+0900) Subject: clk: change sizeof(struct clk *) to sizeof(*core->parents) X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3a6e84545129913613dc1a97bbe8e4f2378696ee;p=openwrt%2Fstaging%2Fblogic.git clk: change sizeof(struct clk *) to sizeof(*core->parents) Now, the clock parent is not "struct clk *", but "struct clk_core *". Of course, the size of a pointer is always same, but strictly speaking, sizeof(struct clk *) should be sizeof(struct clk_core *) here. This mismatch happened when we split the structure into struct clk and struct clk_core. For the potential possibility of future renaming, sizeof(*core->parents) would be better. Signed-off-by: Masahiro Yamada Reviewed-by: Vladimir Zapolskiy Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 735828d55c00..f9cab0919bb4 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1069,7 +1069,7 @@ static int clk_fetch_parent_index(struct clk_core *core, if (!core->parents) { core->parents = kcalloc(core->num_parents, - sizeof(struct clk *), GFP_KERNEL); + sizeof(*core->parents), GFP_KERNEL); if (!core->parents) return -ENOMEM; } @@ -1720,7 +1720,7 @@ static struct clk_core *__clk_init_parent(struct clk_core *core) if (!core->parents) core->parents = - kcalloc(core->num_parents, sizeof(struct clk *), + kcalloc(core->num_parents, sizeof(*core->parents), GFP_KERNEL); ret = clk_core_get_parent_by_index(core, index); @@ -2368,8 +2368,8 @@ static int __clk_core_init(struct clk_core *core) * necessary. */ if (core->num_parents > 1) { - core->parents = kcalloc(core->num_parents, sizeof(struct clk *), - GFP_KERNEL); + core->parents = kcalloc(core->num_parents, + sizeof(*core->parents), GFP_KERNEL); /* * clk_core_lookup returns NULL for parents that have not been * clk_init'd; thus any access to clk->parents[] must check