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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>
This commit is contained in:
Joe Perches 2015-05-19 18:37:51 -07:00 committed by Oded Gabbay
parent 3e8d222f2a
commit f761d8bd80
1 changed files with 2 additions and 4 deletions
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6
drivers/gpu/drm/amd/amdkfd/kfd_priv.h
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@ -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;