avb: Fix build when CONFIG_OPTEE_TA_AVB is disabled
When having only these AVB related configs enabled:
CONFIG_AVB_VERIFY=y
CONFIG_CMD_AVB=y
CONFIG_LIBAVB=y
build fails with next errors:
common/avb_verify.c: In function 'read_persistent_value':
common/avb_verify.c:867:6: warning: implicit declaration of function
'get_open_session'
common/avb_verify.c:870:45: error: 'struct AvbOpsData' has no member
named 'tee'
common/avb_verify.c:894:7: warning: implicit declaration of function
'invoke_func'
common/avb_verify.c: In function 'write_persistent_value':
common/avb_verify.c:931:45: error: 'struct AvbOpsData' has no member
named 'tee'
Guard read_persistent_value() and write_persistent_value() functions
by checking if CONFIG_OPTEE_TA_AVB is enabled (as those are only used in
that case) to fix the build with mentioned configuration.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
diff --git a/common/avb_verify.c b/common/avb_verify.c
index 32034d9..36898a6 100644
--- a/common/avb_verify.c
+++ b/common/avb_verify.c
@@ -851,6 +851,7 @@
return AVB_IO_RESULT_OK;
}
+#ifdef CONFIG_OPTEE_TA_AVB
static AvbIOResult read_persistent_value(AvbOps *ops,
const char *name,
size_t buffer_size,
@@ -968,6 +969,8 @@
return rc;
}
+#endif
+
/**
* ============================================================================
* AVB2.0 AvbOps alloc/initialisation/free