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| author | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2012-08-22 22:13:32 +0100 |
|---|---|---|
| committer | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2012-08-22 22:13:32 +0100 |
| commit | 00e23f230212638718b6ff9214b829a663707a76 (patch) | |
| tree | 4f64d0c1ad5a7553f7ff871469f98b34e2b15c52 /xen/xsm/flask | |
| parent | 0c7a69665110b2b35719f7c739aadab56eee84cb (diff) | |
| download | xen-00e23f230212638718b6ff9214b829a663707a76.tar.gz xen-00e23f230212638718b6ff9214b829a663707a76.tar.bz2 xen-00e23f230212638718b6ff9214b829a663707a76.zip | |
xsm: Add missing dummy hooks
A few XSM hooks have been defined without implementation in dummy.c;
these will cause a null function pointer deference if called. Also
implement the efi_call hook, which was incorrectly added without any
implementations.
Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Committed-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/xsm/flask')
| -rw-r--r-- | xen/xsm/flask/hooks.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xen/xsm/flask/hooks.c b/xen/xsm/flask/hooks.c index 23b84f3e00..de79d66b50 100644 --- a/xen/xsm/flask/hooks.c +++ b/xen/xsm/flask/hooks.c @@ -1280,6 +1280,11 @@ static int flask_firmware_info(void) return domain_has_xen(current->domain, XEN__FIRMWARE); } +static int flask_efi_call(void) +{ + return domain_has_xen(current->domain, XEN__FIRMWARE); +} + static int flask_acpi_sleep(void) { return domain_has_xen(current->domain, XEN__SLEEP); @@ -1663,6 +1668,7 @@ static struct xsm_operations flask_ops = { .physinfo = flask_physinfo, .platform_quirk = flask_platform_quirk, .firmware_info = flask_firmware_info, + .efi_call = flask_efi_call, .acpi_sleep = flask_acpi_sleep, .change_freq = flask_change_freq, .getidletime = flask_getidletime, |