diff options
Diffstat (limited to 'mali_kbase/mali_kbase_debug_job_fault.c')
| -rw-r--r-- | mali_kbase/mali_kbase_debug_job_fault.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/mali_kbase/mali_kbase_debug_job_fault.c b/mali_kbase/mali_kbase_debug_job_fault.c index dbc774d..5a1bc2d 100644 --- a/mali_kbase/mali_kbase_debug_job_fault.c +++ b/mali_kbase/mali_kbase_debug_job_fault.c @@ -1,6 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 /* * - * (C) COPYRIGHT 2012-2016, 2018-2019 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2012-2016, 2018-2020 ARM Limited. All rights reserved. * * This program is free software and is provided to you under the terms of the * GNU General Public License version 2 as published by the Free Software @@ -518,23 +519,24 @@ void kbase_debug_job_fault_dev_term(struct kbase_device *kbdev) /* * Initialize the relevant data structure per context */ -void kbase_debug_job_fault_context_init(struct kbase_context *kctx) +int kbase_debug_job_fault_context_init(struct kbase_context *kctx) { /* We need allocate double size register range * Because this memory will keep the register address and value */ kctx->reg_dump = vmalloc(0x4000 * 2); - if (kctx->reg_dump == NULL) - return; - - if (kbase_debug_job_fault_reg_snapshot_init(kctx, 0x4000) == false) { - vfree(kctx->reg_dump); - kctx->reg_dump = NULL; + if (kctx->reg_dump != NULL) { + if (kbase_debug_job_fault_reg_snapshot_init(kctx, 0x4000) == + false) { + vfree(kctx->reg_dump); + kctx->reg_dump = NULL; + } + INIT_LIST_HEAD(&kctx->job_fault_resume_event_list); + atomic_set(&kctx->job_fault_count, 0); } - INIT_LIST_HEAD(&kctx->job_fault_resume_event_list); - atomic_set(&kctx->job_fault_count, 0); + return 0; } /* |