clk: Fix minor errors in of_clk_init() function comments

 * @matches: array of compatible values and init functions for providers.

 *

 * This function scans the device tree for matching clock providers

 * and calls their initialization functions. It also do it by trying

 * and calls their initialization functions. It also does it by trying

 * to follow the dependencies.

 */

void __init of_clk_init(const struct of_device_id *matches)

		}

		/*

		 * We didn't managed to initialize any of the

		 * We didn't manage to initialize any of the

		 * remaining providers during the last loop, so now we

		 * initialize all the remaining ones unconditionally

		 * in case the clock parent was not mandatory