Hi Yixun, Thank you for the patch! Yet something to improve:
[auto build test ERROR on clk/clk-next] [also build test ERROR on next-20181224] [cannot apply to v4.20] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Jianxin-Pan/clk-meson-add-a-sub-EMMC-clock-controller-support/20181222-060947 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next config: i386-randconfig-s0-12301806 (attached as .config) compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026 reproduce: # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): drivers/clk/meson/mmc-clkc.o: In function `mmc_clkc_register_mux': >> drivers/clk/meson/mmc-clkc.c:182: undefined reference to `clk_regmap_mux_ops' vim +182 drivers/clk/meson/mmc-clkc.c 158 159 static struct clk_regmap *mmc_clkc_register_mux(struct device *dev, 160 struct regmap *map) 161 { 162 const char *parent_names[MUX_CLK_NUM_PARENTS]; 163 struct clk_init_data init; 164 struct clk_regmap *mux; 165 struct clk *clk; 166 int i; 167 168 for (i = 0; i < MUX_CLK_NUM_PARENTS; i++) { 169 char name[8]; 170 171 snprintf(name, sizeof(name), "clkin%d", i); 172 clk = devm_clk_get(dev, name); 173 if (IS_ERR(clk)) { 174 if (clk != ERR_PTR(-EPROBE_DEFER)) 175 dev_err(dev, "Missing clock %s\n", name); 176 return ERR_CAST(clk); 177 } 178 179 parent_names[i] = __clk_get_name(clk); 180 } 181 > 182 init.ops = &clk_regmap_mux_ops; 183 init.flags = CLK_SET_RATE_PARENT; 184 init.parent_names = parent_names; 185 init.num_parents = MUX_CLK_NUM_PARENTS; 186 187 mux = mmc_clkc_register_clk(dev, map, &init, "mux", &mmc_clkc_mux_data); 188 if (IS_ERR(mux)) 189 dev_err(dev, "Mux clock registration failed\n"); 190 191 return mux; 192 } 193 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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