From 40692923882928ce52b61bfae1e5507b0076f105 Mon Sep 17 00:00:00 2001
From: Daniel Boulby <daniel.boulby@arm.com>
Date: Thu, 3 May 2018 10:59:09 +0100
Subject: [PATCH] Fix MISRA Rule 5.7 Part 1
Rule 5.7: A tag name shall be a unique identifier
There were 2 amu_ctx struct type definitions:
- In lib/extensions/amu/aarch64/amu.c
- In lib/cpus/aarch64/cpuamu.c
Renamed the latter to cpuamu_ctx to avoid this name clash
To avoid violation of Rule 8.3 also change name of function
amu_ctxs to unique name (cpuamu_ctxs) since it now returns a
different type (cpuamu_ctx) than the other amu_ctxs function
Fixed for:
make LOG_LEVEL=50 PLAT=fvp
Change-Id: Ieeb7e390ec2900fd8b775bef312eda93804a43ed
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
---
lib/cpus/aarch64/cpuamu.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/cpus/aarch64/cpuamu.c b/lib/cpus/aarch64/cpuamu.c
index b9bad8604..5ad5bf839 100644
--- a/lib/cpus/aarch64/cpuamu.c
+++ b/lib/cpus/aarch64/cpuamu.c
@@ -10,12 +10,12 @@
#define CPUAMU_NR_COUNTERS 5U
-struct amu_ctx {
+struct cpuamu_ctx {
uint64_t cnts[CPUAMU_NR_COUNTERS];
unsigned int mask;
};
-static struct amu_ctx amu_ctxs[PLATFORM_CORE_COUNT];
+static struct cpuamu_ctx cpuamu_ctxs[PLATFORM_CORE_COUNT];
int midr_match(unsigned int cpu_midr)
{
@@ -29,7 +29,7 @@ int midr_match(unsigned int cpu_midr)
void cpuamu_context_save(unsigned int nr_counters)
{
- struct amu_ctx *ctx = &amu_ctxs[plat_my_core_pos()];
+ struct cpuamu_ctx *ctx = &cpuamu_ctxs[plat_my_core_pos()];
unsigned int i;
assert(nr_counters <= CPUAMU_NR_COUNTERS);
@@ -48,7 +48,7 @@ void cpuamu_context_save(unsigned int nr_counters)
void cpuamu_context_restore(unsigned int nr_counters)
{
- struct amu_ctx *ctx = &amu_ctxs[plat_my_core_pos()];
+ struct cpuamu_ctx *ctx = &cpuamu_ctxs[plat_my_core_pos()];
unsigned int i;
assert(nr_counters <= CPUAMU_NR_COUNTERS);
--
GitLab