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| author | Simon Glass <sjg@chromium.org> | 2020-07-07 21:32:28 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-07-17 14:32:24 +0800 |
| commit | c61c8efd477c075b75b22ebd7b0e845a39a7d105 (patch) | |
| tree | f5d1f68c533917e3e63a7db4b0d0157c0281b1b1 /drivers | |
| parent | 767abfc6ce326e00abd907a643779c13e13839bf (diff) | |
| download | u-boot-c61c8efd477c075b75b22ebd7b0e845a39a7d105.zip u-boot-c61c8efd477c075b75b22ebd7b0e845a39a7d105.tar.gz u-boot-c61c8efd477c075b75b22ebd7b0e845a39a7d105.tar.bz2 | |
i2c: Add log_ret() on error
Add a few of these calls to make it easier to see where an error occurs,
if CONFIG_LOG_ERROR_RETURN is enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/i2c-uclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-uclass.c b/drivers/i2c/i2c-uclass.c index 8bc69e8..2373aa2 100644 --- a/drivers/i2c/i2c-uclass.c +++ b/drivers/i2c/i2c-uclass.c @@ -458,7 +458,7 @@ int i2c_set_chip_offset_len(struct udevice *dev, uint offset_len) struct dm_i2c_chip *chip = dev_get_parent_platdata(dev); if (offset_len > I2C_MAX_OFFSET_LEN) - return -EINVAL; + return log_ret(-EINVAL); chip->offset_len = offset_len; return 0; @@ -625,7 +625,7 @@ int i2c_chip_ofdata_to_platdata(struct udevice *dev, struct dm_i2c_chip *chip) if (addr == -1) { debug("%s: I2C Node '%s' has no 'reg' property %s\n", __func__, dev_read_name(dev), dev->name); - return -EINVAL; + return log_ret(-EINVAL); } chip->chip_addr = addr; |