diff options
| -rw-r--r-- | drivers/platform/msm/ipa/ipa_v2/ipa_debugfs.c | 12 | ||||
| -rw-r--r-- | drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c | 12 |
2 files changed, 20 insertions, 4 deletions
diff --git a/drivers/platform/msm/ipa/ipa_v2/ipa_debugfs.c b/drivers/platform/msm/ipa/ipa_v2/ipa_debugfs.c index ecbbe516266e..b5922a7e3df6 100644 --- a/drivers/platform/msm/ipa/ipa_v2/ipa_debugfs.c +++ b/drivers/platform/msm/ipa/ipa_v2/ipa_debugfs.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2018, 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 @@ -1446,7 +1446,11 @@ static ssize_t ipa_read_nat4(struct file *file, pr_err("Table Size:%d\n", ipa_ctx->nat_mem.size_base_tables); - pr_err("Expansion Table Size:%d\n", + if (!ipa_ctx->nat_mem.size_expansion_tables) + pr_err("Expansion Table Size:%d\n", + ipa_ctx->nat_mem.size_expansion_tables); + else + pr_err("Expansion Table Size:%d\n", ipa_ctx->nat_mem.size_expansion_tables-1); if (!ipa_ctx->nat_mem.is_sys_mem) @@ -1461,6 +1465,8 @@ static ssize_t ipa_read_nat4(struct file *file, pr_err("\nBase Table:\n"); } else { + if (!ipa_ctx->nat_mem.size_expansion_tables) + continue; tbl_size = ipa_ctx->nat_mem.size_expansion_tables-1; base_tbl = (u32 *)ipa_ctx->nat_mem.ipv4_expansion_rules_addr; @@ -1560,6 +1566,8 @@ static ssize_t ipa_read_nat4(struct file *file, pr_err("\nIndex Table:\n"); } else { + if (!ipa_ctx->nat_mem.size_expansion_tables) + continue; tbl_size = ipa_ctx->nat_mem.size_expansion_tables-1; indx_tbl = (u32 *)ipa_ctx->nat_mem.index_table_expansion_addr; diff --git a/drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c b/drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c index 71da7d28a451..cb273f888d71 100644 --- a/drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c +++ b/drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2018, 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 @@ -1503,7 +1503,11 @@ static ssize_t ipa3_read_nat4(struct file *file, pr_err("Table Size:%d\n", ipa3_ctx->nat_mem.size_base_tables); - pr_err("Expansion Table Size:%d\n", + if (!ipa3_ctx->nat_mem.size_expansion_tables) + pr_err("Expansion Table Size:%d\n", + ipa3_ctx->nat_mem.size_expansion_tables); + else + pr_err("Expansion Table Size:%d\n", ipa3_ctx->nat_mem.size_expansion_tables-1); if (!ipa3_ctx->nat_mem.is_sys_mem) @@ -1518,6 +1522,8 @@ static ssize_t ipa3_read_nat4(struct file *file, pr_err("\nBase Table:\n"); } else { + if (!ipa3_ctx->nat_mem.size_expansion_tables) + continue; tbl_size = ipa3_ctx->nat_mem.size_expansion_tables-1; base_tbl = (u32 *)ipa3_ctx->nat_mem.ipv4_expansion_rules_addr; @@ -1617,6 +1623,8 @@ static ssize_t ipa3_read_nat4(struct file *file, pr_err("\nIndex Table:\n"); } else { + if (!ipa3_ctx->nat_mem.size_expansion_tables) + continue; tbl_size = ipa3_ctx->nat_mem.size_expansion_tables-1; indx_tbl = (u32 *)ipa3_ctx->nat_mem.index_table_expansion_addr; |