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clk: cdce925: remove redundant check for non-null parent_name

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The check for a non-null parent_name is always true as there is an
earlier check for a null parent_name that returns -ENODEV. Remove this
redundant check and always set init.num_parents to 1.

Detected by CoverityScan CID#1309477 ("Logically dead code")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Colin Ian King 2017-09-05 16:03:48 +01:00 • committed by Stephen Boyd
parent a72da43c92
commit 9416a5f884
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/clk-cdce925.c
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@ -665,7 +665,7 @@ static int cdce925_probe(struct i2c_client *client,
init.ops = &cdce925_pll_ops; init.ops = &cdce925_pll_ops;
init.flags = 0; init.flags = 0;
init.parent_names = &parent_name; init.parent_names = &parent_name;
init.num_parents = parent_name ? 1 : 0; init.num_parents = 1;
/* Register PLL clocks */ /* Register PLL clocks */
for (i = 0; i < data->chip_info->num_plls; ++i) { for (i = 0; i < data->chip_info->num_plls; ++i) {