Searched refs:openCount (Results 1 - 4 of 4) sorted by relevance

/haiku/src/add-ons/kernel/drivers/graphics/3dfx/
H A Ddriver.cpp63 uint32 openCount; // count of how many times device has been opened member in struct:DeviceInfo
347 di.openCount = 0; // mark driver as available for R/W open
418 if (di.openCount == 0)
424 di.openCount++; // mark device open
429 di.openCount);
481 if (di.openCount <= 1) {
489 if (di.openCount > 0)
490 di.openCount--; // mark device available
494 TRACE("exit device_free() openCount: %ld\n", di.openCount);
[all...]
/haiku/src/add-ons/kernel/drivers/graphics/s3/
H A Ddriver.cpp95 uint32 openCount; // count of how many times device has been opened member in struct:DeviceInfo
647 di.openCount = 0; // mark driver as available for R/W open
718 if (di.openCount == 0)
724 di.openCount++; // mark device open
728 TRACE("device_open() returning 0x%lx, open count: %ld\n", status, di.openCount);
782 if (di.openCount <= 1) {
801 if (di.openCount > 0)
802 di.openCount--; // mark device available
806 TRACE("exit device_free() openCount: %ld\n", di.openCount);
[all...]
/haiku/src/add-ons/kernel/drivers/graphics/intel_810/
H A Ddriver.cpp60 uint32 openCount; // how many times device has been opened member in struct:DeviceInfo
489 di.openCount = 0; // mark driver as available for R/W open
563 if (di.openCount == 0) {
572 di.openCount++; // mark device open
577 "open count: %" B_PRId32 "\n", status, di.openCount);
631 if (di.openCount <= 1)
634 if (di.openCount > 0)
635 di.openCount--; // mark device available
639 TRACE("exit device_free() openCount: %" B_PRId32 "\n", di.openCount);
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/haiku/src/add-ons/kernel/drivers/graphics/ati/
H A Ddriver.cpp157 uint32 openCount; // count of how many times device has been opened member in struct:DeviceInfo
980 di.openCount = 0; // mark driver as available for R/W open
1051 if (di.openCount == 0)
1057 di.openCount++; // mark device open
1062 di.openCount);
1117 if (di.openCount <= 1) {
1138 if (di.openCount > 0)
1139 di.openCount--; // mark device available
1143 TRACE("exit device_free() openCount: %" B_PRIu32 "\n", di.openCount);
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