From e9c006bc782c488f485ffe50de20b44e1e3daa18 Mon Sep 17 00:00:00 2001 From: Nathan Chancellor Date: Sun, 9 Aug 2020 21:40:20 -0700 Subject: [PATCH] clk: rockchip: Fix initialization of mux_pll_src_4plls_p MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit A new warning in Clang points out that the initialization of mux_pll_src_4plls_p appears incorrect: ../drivers/clk/rockchip/clk-rk3228.c:140:58: warning: suspicious concatenation of string literals in an array initialization; did you mean to separate the elements with a comma? [-Wstring-concatenation] PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy" "usb480m" }; ^ , ../drivers/clk/rockchip/clk-rk3228.c:140:48: note: place parentheses around the string literal to silence warning PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy" "usb480m" }; ^ 1 warning generated. Given the name of the variable and the same variable name in rv1108, it seems that this should have been four distinct elements. Fix it up by adding the comma as suggested. Fixes: 307a2e9ac524 ("clk: rockchip: add clock controller for rk3228") Link: https://github.com/ClangBuiltLinux/linux/issues/1123 Signed-off-by: Nathan Chancellor Link: https://lore.kernel.org/r/20200810044020.2063350-1-natechancellor@gmail.com Reviewed-by: Heiko Stübner Signed-off-by: Stephen Boyd --- drivers/clk/rockchip/clk-rk3228.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk-rk3228.c b/drivers/clk/rockchip/clk-rk3228.c index d7243c09cc84..47d6482dda9d 100644 --- a/drivers/clk/rockchip/clk-rk3228.c +++ b/drivers/clk/rockchip/clk-rk3228.c @@ -137,7 +137,7 @@ PNAME(mux_usb480m_p) = { "usb480m_phy", "xin24m" }; PNAME(mux_hdmiphy_p) = { "hdmiphy_phy", "xin24m" }; PNAME(mux_aclk_cpu_src_p) = { "cpll_aclk_cpu", "gpll_aclk_cpu", "hdmiphy_aclk_cpu" }; -PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy" "usb480m" }; +PNAME(mux_pll_src_4plls_p) = { "cpll", "gpll", "hdmiphy", "usb480m" }; PNAME(mux_pll_src_3plls_p) = { "cpll", "gpll", "hdmiphy" }; PNAME(mux_pll_src_2plls_p) = { "cpll", "gpll" }; PNAME(mux_sclk_hdmi_cec_p) = { "cpll", "gpll", "xin24m" };