Hello there, 1. linux-4.14-rc1/drivers/clk/clk-stm32h7.c:387]: (style) Same expression on both sides of '&&'. Source code is if (gcfg->mux && gcfg->mux) { 2. [linux-4.14-rc1/drivers/clk/clk-stm32h7.c:413]: (style) Same expression on both sides of '&&'. Duplicate. Regards David Binderman