diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/at91_i2c.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/designware_i2c.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/i2c-microchip.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/npcm_i2c.c | 1 | ||||
| -rw-r--r-- | drivers/i2c/ocores_i2c.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/stm32f7_i2c.c | 4 |
6 files changed, 1 insertions, 12 deletions
diff --git a/drivers/i2c/at91_i2c.c b/drivers/i2c/at91_i2c.c index e743d2a849a..b7a25885e66 100644 --- a/drivers/i2c/at91_i2c.c +++ b/drivers/i2c/at91_i2c.c @@ -201,8 +201,6 @@ static int at91_i2c_enable_clk(struct udevice *dev) bus->bus_clk_rate = clk_rate; - clk_free(&clk); - return 0; } diff --git a/drivers/i2c/designware_i2c.c b/drivers/i2c/designware_i2c.c index 215ce010cb7..29cf63375c7 100644 --- a/drivers/i2c/designware_i2c.c +++ b/drivers/i2c/designware_i2c.c @@ -770,7 +770,6 @@ int designware_i2c_of_to_plat(struct udevice *bus) ret = clk_enable(&priv->clk); if (ret && ret != -ENOSYS && ret != -ENOTSUPP) { - clk_free(&priv->clk); dev_err(bus, "failed to enable clock\n"); return ret; } @@ -803,7 +802,6 @@ int designware_i2c_remove(struct udevice *dev) #if CONFIG_IS_ENABLED(CLK) clk_disable(&priv->clk); - clk_free(&priv->clk); #endif return reset_release_bulk(&priv->resets); diff --git a/drivers/i2c/i2c-microchip.c b/drivers/i2c/i2c-microchip.c index d82b80f5355..d453e243d6f 100644 --- a/drivers/i2c/i2c-microchip.c +++ b/drivers/i2c/i2c-microchip.c @@ -183,8 +183,6 @@ static int mpfs_i2c_init(struct mpfs_i2c_bus *bus, struct udevice *dev) if (!clk_rate) return -EINVAL; - clk_free(&bus->i2c_clk); - divisor = clk_rate / bus->clk_rate; ctrl = readl(bus->base + MPFS_I2C_CTRL); diff --git a/drivers/i2c/npcm_i2c.c b/drivers/i2c/npcm_i2c.c index b867b6c8e91..c64752e1467 100644 --- a/drivers/i2c/npcm_i2c.c +++ b/drivers/i2c/npcm_i2c.c @@ -570,7 +570,6 @@ static int npcm_i2c_probe(struct udevice *dev) printf("%s: fail to get rate\n", __func__); return -EINVAL; } - clk_free(&clk); bus->num = dev->seq_; bus->reg = dev_read_addr_ptr(dev); diff --git a/drivers/i2c/ocores_i2c.c b/drivers/i2c/ocores_i2c.c index 3b19ba78fa3..fff85118d0d 100644 --- a/drivers/i2c/ocores_i2c.c +++ b/drivers/i2c/ocores_i2c.c @@ -396,8 +396,6 @@ static int ocores_i2c_enable_clk(struct udevice *dev) bus->ip_clk_khz = clk_rate / 1000; - clk_free(&bus->clk); - return 0; } diff --git a/drivers/i2c/stm32f7_i2c.c b/drivers/i2c/stm32f7_i2c.c index eaa1d692898..f42e08a6418 100644 --- a/drivers/i2c/stm32f7_i2c.c +++ b/drivers/i2c/stm32f7_i2c.c @@ -890,7 +890,7 @@ static int stm32_i2c_probe(struct udevice *dev) ret = clk_enable(&i2c_priv->clk); if (ret) - goto clk_free; + return ret; ret = reset_get_by_index(dev, 0, &reset_ctl); if (ret) @@ -904,8 +904,6 @@ static int stm32_i2c_probe(struct udevice *dev) clk_disable: clk_disable(&i2c_priv->clk); -clk_free: - clk_free(&i2c_priv->clk); return ret; } |