AcoSail/kernel_optimize_test
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[ARM] omap: remove clk->owner

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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: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2008-11-04 21:42:54 +00:00 committed by Russell King
parent c1168dc31d
commit eee5b19119
2 changed files with 2 additions and 6 deletions
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7
arch/arm/plat-omap/clock.c
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@ -53,15 +53,14 @@ struct clk * clk_get(struct device *dev, const char *id)
mutex_lock(&clocks_mutex);
list_for_each_entry(p, &clocks, node) {
if (p->id == idno &&
strcmp(id, p->name) == 0 && try_module_get(p->owner)) {
if (p->id == idno && strcmp(id, p->name) == 0) {
clk = p;
goto found;
}
}
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;
break;
}
@ -148,8 +147,6 @@ EXPORT_SYMBOL(clk_get_rate);
void clk_put(struct clk *clk)
{
if (clk && !IS_ERR(clk))
module_put(clk->owner);
}
EXPORT_SYMBOL(clk_put);

1
arch/arm/plat-omap/include/mach/clock.h
View File

@ -65,7 +65,6 @@ struct dpll_data {
struct clk {
struct list_head node;
const struct clkops *ops;
struct module *owner;
const char *name;
int id;
struct clk *parent;