Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH 04/16] clk: remove unnecessary !core->parents conditional | Date | Mon, 30 Nov 2015 16:34:41 +0900 |
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This if-block has been here since the introduction of the common clock framework. Now no clock drivers are statically initialized. core->parent is always NULL at this point. Drop the redundant check and the confusing comment.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
drivers/clk/clk.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 36373d3..66c6f34 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -2348,11 +2348,8 @@ static int __clk_core_init(struct clk_core *core) * in to clk_init during early boot; thus any access to core->parents[] * must always check for a NULL pointer and try to populate it if * necessary. - * - * If core->parents is not NULL we skip this entire block. This allows - * for clock drivers to statically initialize core->parents. */ - if (core->num_parents > 1 && !core->parents) { + if (core->num_parents > 1) { core->parents = kcalloc(core->num_parents, sizeof(struct clk *), GFP_KERNEL); /* -- 1.9.1
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