Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 07/21] clk: tegra: clk-tegra30: Remove unused variable 'reg' | Date | Tue, 26 Jan 2021 12:45:26 +0000 |
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Fixes the following W=1 kernel build warning(s):
drivers/clk/tegra/clk-tegra30.c: In function ‘tegra30_enable_cpu_clock’: drivers/clk/tegra/clk-tegra30.c:1107:15: warning: variable ‘reg’ set but not used [-Wunused-but-set-variable]
Cc: Peter De Schrijver <pdeschrijver@nvidia.com> Cc: Prashant Gaikwad <pgaikwad@nvidia.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: linux-clk@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/clk/tegra/clk-tegra30.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c index 9cf249c344d9e..16dbf83d2f62a 100644 --- a/drivers/clk/tegra/clk-tegra30.c +++ b/drivers/clk/tegra/clk-tegra30.c @@ -1104,12 +1104,9 @@ static void tegra30_cpu_out_of_reset(u32 cpu) static void tegra30_enable_cpu_clock(u32 cpu) { - unsigned int reg; - writel(CPU_CLOCK(cpu), clk_base + TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR); - reg = readl(clk_base + - TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR); + readl(clk_base + TEGRA30_CLK_RST_CONTROLLER_CLK_CPU_CMPLX_CLR); } static void tegra30_disable_cpu_clock(u32 cpu) -- 2.25.1
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