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Code Issues Releases Wiki Activity

Provide a noop prepare_work for drivers that don't support it.

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This commit is contained in:
Con Kolivas 2013-02-09 19:52:00 +11:00
parent b9f5b48c08
commit 210537198c
1 changed files with 8 additions and 1 deletions
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9
cgminer.c
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@ -5406,7 +5406,7 @@ void *miner_thread(void *userdata)
gettimeofday(&tv_workstart, NULL); gettimeofday(&tv_workstart, NULL);
work->blk.nonce = 0; work->blk.nonce = 0;
cgpu->max_hashes = 0; cgpu->max_hashes = 0;
if (drv->prepare_work && !drv->prepare_work(mythr, work)) { if (!drv->prepare_work(mythr, work)) {
applog(LOG_ERR, "work prepare failed, exiting " applog(LOG_ERR, "work prepare failed, exiting "
"mining thread %d", thr_id); "mining thread %d", thr_id);
break; break;
@ -6399,6 +6399,11 @@ static bool noop_thread_init(struct thr_info __maybe_unused *thr)
return true; return true;
} }
static bool noop_prepare_work(struct thr_info __maybe_unused *thr, struct work __maybe_unused *work)
{
return true;
}
/* Fill missing driver api functions with noops */ /* Fill missing driver api functions with noops */
void fill_device_api(struct cgpu_info *cgpu) void fill_device_api(struct cgpu_info *cgpu)
{ {
@ -6418,6 +6423,8 @@ void fill_device_api(struct cgpu_info *cgpu)
drv->can_limit_work = &noop_can_limit_work; drv->can_limit_work = &noop_can_limit_work;
if (!drv->thread_init) if (!drv->thread_init)
drv->thread_init = &noop_thread_init; drv->thread_init = &noop_thread_init;
if (!drv->prepare_work)
drv->prepare_work = &noop_prepare_work;
} }
void enable_device(struct cgpu_info *cgpu) void enable_device(struct cgpu_info *cgpu)