- patches.suse/slab-handle-memoryless-nodes-v2a.patch: Refresh.

[linux-flexiantxendom0-3.2.10.git] / include / linux / tpm.h

diff --git a/include/linux/tpm.h b/include/linux/tpm.h
index 3338b3f..ac5d1c1 100644 (file)
--- a/include/linux/tpm.h
+++ b/include/linux/tpm.h
@@ -27,9 +27,16 @@
  */
 #define        TPM_ANY_NUM 0xFFFF
 
-#if defined(CONFIG_TCG_TPM)
+#if defined(CONFIG_TCG_TPM) || defined(CONFIG_TCG_TPM_MODULE)
 
 extern int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf);
 extern int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash);
+#else
+static inline int tpm_pcr_read(u32 chip_num, int pcr_idx, u8 *res_buf) {
+       return -ENODEV;
+}
+static inline int tpm_pcr_extend(u32 chip_num, int pcr_idx, const u8 *hash) {
+       return -ENODEV;
+}
 #endif
 #endif