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| author | Michal Meloun <mmel@FreeBSD.org> | 2019-03-19 14:30:54 +0000 |
|---|---|---|
| committer | Michal Meloun <mmel@FreeBSD.org> | 2019-03-19 14:30:54 +0000 |
| commit | 2dd13cf6a46c92439ca0a30ce1df496dd3989030 (patch) | |
| tree | 0a9ceb9538ce6d1f7b93ede8eaf46043faad327a /sys/dev/extres | |
| parent | 9883abca1f3ae2a8995edfdec070829306fb91d7 (diff) | |
| download | src-2dd13cf6a46c92439ca0a30ce1df496dd3989030.tar.gz src-2dd13cf6a46c92439ca0a30ce1df496dd3989030.zip | |
extres: Unify error codes for <foo>_get_by_ofw_property() methods.
Return:
- ENOENT if requested property doesn't exist
- ENODEV if producer device is not (yet) attached
- ENXIO otherwise
MFC after: 2 weeks
Notes
Notes:
svn path=/head/; revision=345295
Diffstat (limited to 'sys/dev/extres')
| -rw-r--r-- | sys/dev/extres/phy/phy.c | 2 | ||||
| -rw-r--r-- | sys/dev/extres/regulator/regulator.c | 2 | ||||
| -rw-r--r-- | sys/dev/extres/syscon/syscon.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/extres/phy/phy.c b/sys/dev/extres/phy/phy.c index ac1feebf0425..0d61ac4827c2 100644 --- a/sys/dev/extres/phy/phy.c +++ b/sys/dev/extres/phy/phy.c @@ -517,7 +517,7 @@ phy_get_by_ofw_property(device_t consumer_dev, phandle_t cnode, char *name, ncells = OF_getencprop_alloc_multi(cnode, name, sizeof(pcell_t), (void **)&cells); if (ncells < 1) - return (ENXIO); + return (ENOENT); /* Tranlate provider to device. */ phydev = OF_device_from_xref(cells[0]); diff --git a/sys/dev/extres/regulator/regulator.c b/sys/dev/extres/regulator/regulator.c index 079612a46957..ba4af0771212 100644 --- a/sys/dev/extres/regulator/regulator.c +++ b/sys/dev/extres/regulator/regulator.c @@ -1091,7 +1091,7 @@ regulator_get_by_ofw_property(device_t cdev, phandle_t cnode, char *name, ncells = OF_getencprop_alloc_multi(cnode, name, sizeof(*cells), (void **)&cells); if (ncells <= 0) - return (ENXIO); + return (ENOENT); /* Translate xref to device */ regdev = OF_device_from_xref(cells[0]); diff --git a/sys/dev/extres/syscon/syscon.c b/sys/dev/extres/syscon/syscon.c index d0b440c9cc9a..d2d87e6e53b7 100644 --- a/sys/dev/extres/syscon/syscon.c +++ b/sys/dev/extres/syscon/syscon.c @@ -238,7 +238,7 @@ syscon_get_by_ofw_property(device_t cdev, phandle_t cnode, char *name, ncells = OF_getencprop_alloc_multi(cnode, name, sizeof(pcell_t), (void **)&cells); if (ncells < 1) - return (ENXIO); + return (ENOENT); /* Translate to syscon node. */ SYSCON_TOPO_SLOCK(); |