diff options
| author | Sarada Prasanna Garnayak <sgarna@codeaurora.org> | 2017-03-14 19:14:05 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-03-17 09:34:51 -0700 |
| commit | 3e0f2da3ead8f544a76e18865e85425e2428c85e (patch) | |
| tree | 3f8fb9791bc8e8cf91f6de7c884dcd1a1d4c2597 | |
| parent | 3f942f9f968e02b8dbaa9a76f1d095aebe7b3b15 (diff) | |
soc: qcom: secure_buffer: add export symbol hyp_assign_phys
Fix the symbol linking error for loadable kernel modules
which is using secure buffer hypervisor api for smmu configuration.
CRs-Fixed: 2019262
Change-Id: I3d83fd4b1854298c1283e03f220de8c673195492
Signed-off-by: Sarada Prasanna Garnayak <sgarna@codeaurora.org>
| -rw-r--r-- | drivers/soc/qcom/secure_buffer.c | 3 | ||||
| -rw-r--r-- | include/soc/qcom/secure_buffer.h | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/soc/qcom/secure_buffer.c b/drivers/soc/qcom/secure_buffer.c index 90c7585d480c..4307937d9f6d 100644 --- a/drivers/soc/qcom/secure_buffer.c +++ b/drivers/soc/qcom/secure_buffer.c @@ -1,6 +1,6 @@ /* * Copyright (C) 2011 Google, Inc - * Copyright (c) 2011-2016, The Linux Foundation. All rights reserved. + * Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -379,6 +379,7 @@ int hyp_assign_phys(phys_addr_t addr, u64 size, u32 *source_vm_list, sg_free_table(&table); return ret; } +EXPORT_SYMBOL(hyp_assign_phys); const char *msm_secure_vmid_to_string(int secure_vmid) { diff --git a/include/soc/qcom/secure_buffer.h b/include/soc/qcom/secure_buffer.h index 59971c08ed74..b5e71387a6fc 100644 --- a/include/soc/qcom/secure_buffer.h +++ b/include/soc/qcom/secure_buffer.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. + * Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -53,7 +53,7 @@ int hyp_assign_table(struct sg_table *table, u32 *source_vm_list, int source_nelems, int *dest_vmids, int *dest_perms, int dest_nelems); -int hyp_assign_phys(phys_addr_t addr, u64 size, +extern int hyp_assign_phys(phys_addr_t addr, u64 size, u32 *source_vmlist, int source_nelems, int *dest_vmids, int *dest_perms, int dest_nelems); bool msm_secure_v2_is_supported(void); |