156 static int enabled_clock(uint32_t src_clk)  in enabled_clock()  argument
158 	if ((src_clk == STM32_SRC_SYSCLK) ||  in enabled_clock()
159 	    ((src_clk == STM32_SRC_LSE) && IS_ENABLED(STM32_LSE_ENABLED)) ||  in enabled_clock()
160 	    ((src_clk == STM32_SRC_LSI) && IS_ENABLED(STM32_LSI_ENABLED)) ||  in enabled_clock()
161 	    ((src_clk == STM32_SRC_HSE) && IS_ENABLED(STM32_HSE_ENABLED)) ||  in enabled_clock()
162 	    ((src_clk == STM32_SRC_HSI) && IS_ENABLED(STM32_HSI_ENABLED)) ||  in enabled_clock()
163 	    ((src_clk == STM32_SRC_PLL1) && IS_ENABLED(STM32_PLL1_ENABLED)) ||  in enabled_clock()
164 	    ((src_clk == STM32_SRC_PLL2) && IS_ENABLED(STM32_PLL2_ENABLED)) ||  in enabled_clock()
165 	    ((src_clk == STM32_SRC_PLL3) && IS_ENABLED(STM32_PLL3_ENABLED)) ||  in enabled_clock()
166 	    ((src_clk == STM32_SRC_PLL4) && IS_ENABLED(STM32_PLL4_ENABLED)) ||  in enabled_clock()
167 	    ((src_clk == STM32_SRC_CKPER) && IS_ENABLED(STM32_CKPER_ENABLED)) ||  in enabled_clock()
168 	    ((src_clk == STM32_SRC_IC1) && IS_ENABLED(STM32_IC1_ENABLED)) ||  in enabled_clock()
169 	    ((src_clk == STM32_SRC_IC2) && IS_ENABLED(STM32_IC2_ENABLED)) ||  in enabled_clock()
170 	    ((src_clk == STM32_SRC_IC3) && IS_ENABLED(STM32_IC3_ENABLED)) ||  in enabled_clock()
171 	    ((src_clk == STM32_SRC_IC4) && IS_ENABLED(STM32_IC4_ENABLED)) ||  in enabled_clock()
172 	    ((src_clk == STM32_SRC_IC5) && IS_ENABLED(STM32_IC5_ENABLED)) ||  in enabled_clock()
173 	    ((src_clk == STM32_SRC_IC6) && IS_ENABLED(STM32_IC6_ENABLED)) ||  in enabled_clock()
174 	    ((src_clk == STM32_SRC_IC7) && IS_ENABLED(STM32_IC7_ENABLED)) ||  in enabled_clock()
175 	    ((src_clk == STM32_SRC_IC8) && IS_ENABLED(STM32_IC8_ENABLED)) ||  in enabled_clock()
176 	    ((src_clk == STM32_SRC_IC9) && IS_ENABLED(STM32_IC9_ENABLED)) ||  in enabled_clock()
177 	    ((src_clk == STM32_SRC_IC10) && IS_ENABLED(STM32_IC10_ENABLED)) ||  in enabled_clock()
178 	    ((src_clk == STM32_SRC_IC11) && IS_ENABLED(STM32_IC11_ENABLED)) ||  in enabled_clock()
179 	    ((src_clk == STM32_SRC_IC12) && IS_ENABLED(STM32_IC12_ENABLED)) ||  in enabled_clock()
180 	    ((src_clk == STM32_SRC_IC13) && IS_ENABLED(STM32_IC13_ENABLED)) ||  in enabled_clock()
181 	    ((src_clk == STM32_SRC_IC14) && IS_ENABLED(STM32_IC14_ENABLED)) ||  in enabled_clock()
182 	    ((src_clk == STM32_SRC_IC15) && IS_ENABLED(STM32_IC15_ENABLED)) ||  in enabled_clock()
183 	    ((src_clk == STM32_SRC_IC16) && IS_ENABLED(STM32_IC16_ENABLED)) ||  in enabled_clock()
184 	    ((src_clk == STM32_SRC_IC17) && IS_ENABLED(STM32_IC17_ENABLED)) ||  in enabled_clock()
185 	    ((src_clk == STM32_SRC_IC18) && IS_ENABLED(STM32_IC18_ENABLED)) ||  in enabled_clock()
186 	    ((src_clk == STM32_SRC_IC19) && IS_ENABLED(STM32_IC19_ENABLED)) ||  in enabled_clock()
187 	    ((src_clk == STM32_SRC_IC20) && IS_ENABLED(STM32_IC20_ENABLED))) {  in enabled_clock()