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Tegra: topology: fix MISRA defects for Rule 4.6 

This patch uses int32_t to replace ints, to fix Rule 4.6 of the
MISRA standard.

Change-Id: I20ac6185929eced684b43da3ef1f8cd5fbddc83d
Signed-off-by: Anthony Zhou <anzhou@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
This commit is contained in:
Anthony Zhou 2017-05-08 20:34:11 +08:00 committed by Varun Wadekar
parent 82e73ae703
commit 7aba390fd0
1 changed files with 3 additions and 3 deletions
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6
plat/nvidia/tegra/common/tegra_topology.c
View File

@ -18,15 +18,15 @@
* to convert an MPIDR to a unique linear index. An error code (-1) is returned
* in case the MPIDR is invalid.
******************************************************************************/
int plat_core_pos_by_mpidr(u_register_t mpidr)
int32_t plat_core_pos_by_mpidr(u_register_t mpidr)
{
u_register_t cluster_id, cpu_id;
int result;
int32_t result;
cluster_id = (mpidr >> (u_register_t)MPIDR_AFF1_SHIFT) & (u_register_t)MPIDR_AFFLVL_MASK;
cpu_id = (mpidr >> (u_register_t)MPIDR_AFF0_SHIFT) & (u_register_t)MPIDR_AFFLVL_MASK;
result = (int)cpu_id + ((int)cluster_id * 4);
result = (int32_t)cpu_id + ((int32_t)cluster_id * 4);
if (cluster_id >= (u_register_t)PLATFORM_CLUSTER_COUNT) {
result = PSCI_E_NOT_PRESENT;