clk_failed 145 drivers/rtc/rtc-mxc_v2.c const int clk_failed = clk_enable(pdata->clk); clk_failed 147 drivers/rtc/rtc-mxc_v2.c if (!clk_failed) { clk_failed 154 drivers/rtc/rtc-mxc_v2.c return clk_failed;