clk: fix typos

	bool "DebugFS representation of clock tree"

	select DEBUG_FS

	---help---

	  Creates a directory hierchy in debugfs for visualizing the clk

	  Creates a directory hierarchy in debugfs for visualizing the clk

	  tree structure.  Each directory contains read-only members

	  that export information specific to that clk node: clk_rate,

	  clk_flags, clk_prepare_count, clk_enable_count &

/**

 * clk_unprepare - undo preparation of a clock source

 * @clk: the clk being unprepare

 * @clk: the clk being unprepared

 *

 * clk_unprepare may sleep, which differentiates it from clk_disable.  In a

 * simple case, clk_unprepare can be used instead of clk_disable to gate a clk

/**

 * __clk_round_rate - round the given rate for a clk

 * @clk: round the rate of this clock

 * @rate: the rate which is to be rounded

 *

 * Caller must hold prepare_lock.  Useful for clk_ops such as .set_rate

 */

 *

 * Walks the subtree of clks starting with clk and recalculates rates as it

 * goes.  Note that if a clk does not implement the .recalc_rate callback then

 * it is assumed that the clock will take on the rate of it's parent.

 * it is assumed that the clock will take on the rate of its parent.

 *

 * clk_recalc_rates also propagates the POST_RATE_CHANGE notification,

 * if necessary.

 * pre-rate change notifications and returns early if no clks in the

 * subtree have subscribed to the notifications.  Note that if a clk does not

 * implement the .recalc_rate callback then it is assumed that the clock will

 * take on the rate of it's parent.

 * take on the rate of its parent.

 *

 * Caller must hold prepare_lock.

 */

 * outcome of clk's .round_rate implementation.  If *parent_rate is unchanged

 * after calling .round_rate then upstream parent propagation is ignored.  If

 * *parent_rate comes back with a new rate for clk's parent then we propagate

 * up to clk's parent and set it's rate.  Upward propagation will continue

 * up to clk's parent and set its rate.  Upward propagation will continue

 * until either a clk does not support the CLK_SET_RATE_PARENT flag or

 * .round_rate stops requesting changes to clk's parent_rate.

 *

	 * The .init callback is not used by any of the basic clock types, but

	 * exists for weird hardware that must perform initialization magic.

	 * Please consider other ways of solving initialization problems before

	 * using this callback, as it's use is discouraged.

	 * using this callback, as its use is discouraged.

	 */

	if (clk->ops->init)

		clk->ops->init(clk->hw);

 * very large numbers of clocks that need to be statically initialized.  It is

 * a layering violation to include clk-private.h from any code which implements

 * a clock's .ops; as such any statically initialized clock data MUST be in a

 * separate C file from the logic that implements it's operations.  Returns 0

 * separate C file from the logic that implements its operations.  Returns 0

 * on success, otherwise an error code.

 */

struct clk *__clk_register(struct device *dev, struct clk_hw *hw)