diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 47 |
1 files changed, 24 insertions, 23 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index ffbe872f34b..e68d9279b96 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -114,6 +114,30 @@ int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk) return clk_get_by_index(dev, index, clk); } + +int clk_release_all(struct clk *clk, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + debug("%s(clk[%d]=%p)\n", __func__, i, &clk[i]); + + /* check if clock has been previously requested */ + if (!clk[i].dev) + continue; + + ret = clk_disable(&clk[i]); + if (ret && ret != -ENOSYS) + return ret; + + ret = clk_free(&clk[i]); + if (ret && ret != -ENOSYS) + return ret; + } + + return 0; +} + #endif /* OF_CONTROL */ int clk_request(struct udevice *dev, struct clk *clk) @@ -190,29 +214,6 @@ int clk_disable(struct clk *clk) return ops->disable(clk); } -int clk_release_all(struct clk *clk, int count) -{ - int i, ret; - - for (i = 0; i < count; i++) { - debug("%s(clk[%d]=%p)\n", __func__, i, &clk[i]); - - /* check if clock has been previously requested */ - if (!clk[i].dev) - continue; - - ret = clk_disable(&clk[i]); - if (ret && ret != -ENOSYS) - return ret; - - ret = clk_free(&clk[i]); - if (ret && ret != -ENOSYS) - return ret; - } - - return 0; -} - UCLASS_DRIVER(clk) = { .id = UCLASS_CLK, .name = "clk", |