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| author | Jeremy Kerr <jk@ozlabs.org> | 2015-05-20 11:23:33 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-06-05 08:32:20 +1000 |
| commit | 594fcb9ec9e17215b4f98b5d40ba5e3af618ba82 (patch) | |
| tree | 016cb70664e29f694cfc44dbc4907d00b60b0098 /arch/powerpc | |
| parent | 48c06154952a18c5cd4d074ec3de627430cb6d23 (diff) | |
| download | op-kernel-dev-594fcb9ec9e17215b4f98b5d40ba5e3af618ba82.zip op-kernel-dev-594fcb9ec9e17215b4f98b5d40ba5e3af618ba82.tar.gz | |
powerpc/powernv: Expose OPAL APIs required by PRD interface
The (upcoming) opal-prd driver needs to access the message notifier and
xscom code, so add EXPORT_SYMBOL_GPL macros for these.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c index fdce840..0379068 100644 --- a/arch/powerpc/platforms/powernv/opal.c +++ b/arch/powerpc/platforms/powernv/opal.c @@ -235,6 +235,7 @@ int opal_message_notifier_register(enum opal_msg_type msg_type, return atomic_notifier_chain_register( &opal_msg_notifier_head[msg_type], nb); } +EXPORT_SYMBOL_GPL(opal_message_notifier_register); int opal_message_notifier_unregister(enum opal_msg_type msg_type, struct notifier_block *nb) @@ -242,6 +243,7 @@ int opal_message_notifier_unregister(enum opal_msg_type msg_type, return atomic_notifier_chain_unregister( &opal_msg_notifier_head[msg_type], nb); } +EXPORT_SYMBOL_GPL(opal_message_notifier_unregister); static void opal_message_do_notify(uint32_t msg_type, void *msg) { @@ -743,6 +745,8 @@ void opal_shutdown(void) /* Export this so that test modules can use it */ EXPORT_SYMBOL_GPL(opal_invalid_call); +EXPORT_SYMBOL_GPL(opal_xscom_read); +EXPORT_SYMBOL_GPL(opal_xscom_write); EXPORT_SYMBOL_GPL(opal_ipmi_send); EXPORT_SYMBOL_GPL(opal_ipmi_recv); EXPORT_SYMBOL_GPL(opal_flash_read); |
