From 99c6fc6d7ecb7961b33d6503a71c868bb4009478 Mon Sep 17 00:00:00 2001 From: Jian Xin Date: Wed, 9 Jun 2021 15:37:42 +0800 Subject: [PATCH] clk: socfpga: clk-pll: Remove unused variable 'rc' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fix the following build warning: drivers/clk/socfpga/clk-pll.c: In function ‘__socfpga_pll_init’: drivers/clk/socfpga/clk-pll.c:83:6: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable] Signed-off-by: Jian Xin Link: https://lore.kernel.org/r/20210609073742.722911-1-xinjian34324@163.com Signed-off-by: Stephen Boyd --- drivers/clk/socfpga/clk-pll.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/clk/socfpga/clk-pll.c b/drivers/clk/socfpga/clk-pll.c index dcb573d44034..127cc849c5ee 100644 --- a/drivers/clk/socfpga/clk-pll.c +++ b/drivers/clk/socfpga/clk-pll.c @@ -80,7 +80,6 @@ static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, const char *parent_name[SOCFPGA_MAX_PARENTS]; struct clk_init_data init; struct device_node *clkmgr_np; - int rc; int err; of_property_read_u32(node, "reg", ®); @@ -114,7 +113,7 @@ static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, kfree(pll_clk); return ERR_PTR(err); } - rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); + of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); return hw_clk; }