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From f761d8bd80e648979a3d189089576bda4a59d6c4 Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Tue, 19 May 2015 18:37:51 -0700
Subject: [PATCH 0128/1050] drm/amdkfd: Use DECLARE_BITMAP
Use the generic mechanism to declare a bitmap instead of unsigned long.
It seems that "struct kfd_process.allocated_queue_bitmap" is unused.
Maybe it could be deleted instead.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index b6f838f..816c7a1 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -167,8 +167,8 @@ struct kfd_dev {
const struct kfd2kgd_calls *kfd2kgd;
struct mutex doorbell_mutex;
- unsigned long doorbell_available_index[DIV_ROUND_UP(
- KFD_MAX_NUM_OF_QUEUES_PER_PROCESS, BITS_PER_LONG)];
+ DECLARE_BITMAP(doorbell_available_index,
+ KFD_MAX_NUM_OF_QUEUES_PER_PROCESS);
void *gtt_mem;
uint64_t gtt_start_gpu_addr;
@@ -503,8 +503,6 @@ struct kfd_process {
/* Size is queue_array_size, up to MAX_PROCESS_QUEUES. */
struct kfd_queue **queues;
- unsigned long allocated_queue_bitmap[DIV_ROUND_UP(KFD_MAX_NUM_OF_QUEUES_PER_PROCESS, BITS_PER_LONG)];
-
/*Is the user space process 32 bit?*/
bool is_32bit_user_mode;
--
1.9.1
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