diff options
| author | Michael Brown | 2013-12-03 17:48:56 +0100 |
|---|---|---|
| committer | Michael Brown | 2013-12-05 01:37:02 +0100 |
| commit | 22001cb206c1320aee27f679a63d2171d35e99c5 (patch) | |
| tree | a972bb914371a68d4925dcc007238dcb836546ba /src/drivers/bus | |
| parent | [fbcon] Add support for displaying a cursor (diff) | |
| download | ipxe-22001cb206c1320aee27f679a63d2171d35e99c5.tar.gz ipxe-22001cb206c1320aee27f679a63d2171d35e99c5.tar.xz ipxe-22001cb206c1320aee27f679a63d2171d35e99c5.zip | |
[settings] Explicitly separate the concept of a completed fetched setting
The fetch_setting() family of functions may currently modify the
definition of the specified setting (e.g. to add missing type
information). Clean up this interface by requiring callers to provide
an explicit buffer to contain the completed definition of the fetched
setting, if required.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/drivers/bus')
| -rw-r--r-- | src/drivers/bus/pci_settings.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/bus/pci_settings.c b/src/drivers/bus/pci_settings.c index a4d7b9334..db20452e0 100644 --- a/src/drivers/bus/pci_settings.c +++ b/src/drivers/bus/pci_settings.c @@ -32,7 +32,7 @@ FILE_LICENCE ( GPL2_OR_LATER ); */ /** PCI device settings scope */ -static struct settings_scope pci_settings_scope; +static const struct settings_scope pci_settings_scope; /** * Check applicability of PCI device setting @@ -42,7 +42,7 @@ static struct settings_scope pci_settings_scope; * @ret applies Setting applies within this settings block */ static int pci_settings_applies ( struct settings *settings __unused, - struct setting *setting ) { + const struct setting *setting ) { return ( setting->scope == &pci_settings_scope ); } |