Commit 49513eab authored Jan 20, 2021 by Lee Jones Committed by Greg Kroah-Hartman Jan 18, 2023

clk: socfpga: clk-pll: Remove unused variable 'rc'



[ Upstream commit 75fddccbca32349570b2d53955982b4117fa5515 ]

Fixes the following W=1 kernel build warning(s):

 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]

Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: linux-clk@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210120093040.1719407-8-lee.jones@linaro.org


Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Stable-dep-of: 0b8ba891ad4d ("clk: socfpga: Fix memory leak in socfpga_gate_init()")
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent fe783eea

drivers/clk/socfpga/clk-pll.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -80,7 +80,6 @@ static __init struct clk __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;

		of_property_read_u32(node, "reg", &reg);

		@@ -113,7 +112,7 @@ static __init struct clk __socfpga_pll_init(struct device_node node,
		kfree(pll_clk);
		return NULL;
		}
		rc = of_clk_add_provider(node, of_clk_src_simple_get, clk);
		of_clk_add_provider(node, of_clk_src_simple_get, clk);
		return clk;
		}