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Commit eee5b191 authored by Russell King's avatar Russell King Committed by Russell King
Browse files

[ARM] omap: remove clk->owner 



clk->owner is always NULL, so its existence doesn't serve any useful
function other than bloating the kernel by 992 bytes.  Remove it.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent c1168dc3

arch/arm/plat-omap/clock.c

+2 −5
Original line number Original line Diff line number Diff line
@@ -53,15 +53,14 @@ struct clk * clk_get(struct device *dev, const char *id) 
	mutex_lock(&clocks_mutex);

	mutex_lock(&clocks_mutex);





	list_for_each_entry(p, &clocks, node) {

	list_for_each_entry(p, &clocks, node) {

		if (p->id == idno &&

		if (p->id == idno && strcmp(id, p->name) == 0) {

		    strcmp(id, p->name) == 0 && try_module_get(p->owner)) {

			clk = p;

			clk = p;

			goto found;

			goto found;

		}

		}

	}

	}





	list_for_each_entry(p, &clocks, node) {

	list_for_each_entry(p, &clocks, node) {

		if (strcmp(id, p->name) == 0 && try_module_get(p->owner)) {

		if (strcmp(id, p->name) == 0) {

			clk = p;

			clk = p;

			break;

			break;

		}

		}
@@ -148,8 +147,6 @@ EXPORT_SYMBOL(clk_get_rate); 




void clk_put(struct clk *clk)

void clk_put(struct clk *clk)

{

{

	if (clk && !IS_ERR(clk))

		module_put(clk->owner);

}

}

EXPORT_SYMBOL(clk_put);

EXPORT_SYMBOL(clk_put);

arch/arm/plat-omap/include/mach/clock.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -65,7 +65,6 @@ struct dpll_data { 
struct clk {

struct clk {

	struct list_head	node;

	struct list_head	node;

	const struct clkops	*ops;

	const struct clkops	*ops;

	struct module		*owner;

	const char		*name;

	const char		*name;

	int			id;

	int			id;

	struct clk		*parent;

	struct clk		*parent;