diff options
Diffstat (limited to 'drivers/clk/clk-uclass.c')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 47 |
1 files changed, 2 insertions, 45 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 3e9d68f..ed6e60b 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -437,8 +437,6 @@ int clk_release_all(struct clk *clk, unsigned int count) ret = clk_disable(&clk[i]); if (ret && ret != -ENOSYS) return ret; - - clk_free(&clk[i]); } return 0; @@ -461,24 +459,9 @@ int clk_request(struct udevice *dev, struct clk *clk) return ops->request(clk); } -void clk_free(struct clk *clk) -{ - const struct clk_ops *ops; - - debug("%s(clk=%p)\n", __func__, clk); - if (!clk_valid(clk)) - return; - ops = clk_dev_ops(clk->dev); - - if (ops->rfree) - ops->rfree(clk); - return; -} - ulong clk_get_rate(struct clk *clk) { const struct clk_ops *ops; - ulong ret; debug("%s(clk=%p)\n", __func__, clk); if (!clk_valid(clk)) @@ -488,11 +471,7 @@ ulong clk_get_rate(struct clk *clk) if (!ops->get_rate) return -ENOSYS; - ret = ops->get_rate(clk); - if (ret) - return log_ret(ret); - - return 0; + return ops->get_rate(clk); } struct clk *clk_get_parent(struct clk *clk) @@ -791,22 +770,12 @@ bool clk_is_match(const struct clk *p, const struct clk *q) return false; } -static void devm_clk_release(struct udevice *dev, void *res) -{ - clk_free(res); -} - -static int devm_clk_match(struct udevice *dev, void *res, void *data) -{ - return res == data; -} - struct clk *devm_clk_get(struct udevice *dev, const char *id) { int rc; struct clk *clk; - clk = devres_alloc(devm_clk_release, sizeof(struct clk), __GFP_ZERO); + clk = devm_kzalloc(dev, sizeof(*clk), GFP_KERNEL); if (unlikely(!clk)) return ERR_PTR(-ENOMEM); @@ -814,21 +783,9 @@ struct clk *devm_clk_get(struct udevice *dev, const char *id) if (rc) return ERR_PTR(rc); - devres_add(dev, clk); return clk; } -void devm_clk_put(struct udevice *dev, struct clk *clk) -{ - int rc; - - if (!clk) - return; - - rc = devres_release(dev, devm_clk_release, devm_clk_match, clk); - WARN_ON(rc); -} - int clk_uclass_post_probe(struct udevice *dev) { /* |