diff options
| author | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2018-10-12 11:55:20 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2018-10-16 18:26:24 +1100 |
| commit | c94b5a9e9c32724cba92e78073f6e3c334a0ad43 (patch) | |
| tree | 08dbd898e06b08ad05d3f43d2cbde86a111ab58c /hdata | |
| parent | f88e3724846346efd66cc423ea7a96972592cd28 (diff) | |
| download | skiboot-c94b5a9e9c32724cba92e78073f6e3c334a0ad43.zip skiboot-c94b5a9e9c32724cba92e78073f6e3c334a0ad43.tar.gz skiboot-c94b5a9e9c32724cba92e78073f6e3c334a0ad43.tar.bz2 | |
hdata/i2c: Skip unknown device type
Do not add unknown I2C devices to device tree.
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Diffstat (limited to 'hdata')
| -rw-r--r-- | hdata/i2c.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/hdata/i2c.c b/hdata/i2c.c index c129d5e..6b797bc 100644 --- a/hdata/i2c.c +++ b/hdata/i2c.c @@ -322,14 +322,16 @@ int parse_i2c_devs(const struct HDIF_common_hdr *hdr, int idata_index, * outdated or the device is marked as unknown (0xFF) in the * hdat. Log both cases to see what/where/why. */ - if (!type || dev->type == 0xFF) + if (!type || dev->type == 0xFF) { prlog(PR_WARNING, "HDAT I2C: found e%dp%d - %s@%x dp:%02x (%#x:%s)\n", dev->i2cm_engine, dev->i2cm_port, name, dev_addr, dev->dev_port, purpose, info->label); - else - prlog(PR_DEBUG, "HDAT I2C: found e%dp%d - %s@%x dp:%02x (%#x:%s)\n", - dev->i2cm_engine, dev->i2cm_port, name, dev_addr, - dev->dev_port, purpose, info->label); + continue; + } + + prlog(PR_DEBUG, "HDAT I2C: found e%dp%d - %s@%x dp:%02x (%#x:%s)\n", + dev->i2cm_engine, dev->i2cm_port, name, dev_addr, + dev->dev_port, purpose, info->label); /* * Multi-port device require special handling since we need to |