John Baldwin f07894dbde Don't destroy bus_dma maps created by bus_dmamem_alloc(). In some cases, ... don't create a map before calling bus_dmamem_alloc() (such maps were leaked). It is believed that the extra destroy of the map was generally harmless since bus_dmamem_alloc() often uses special maps for which bus_dmamap_destroy() is a no-op (e.g. on x86). Reviewed by: scottl		2014-06-10 20:25:45 +00:00
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dpt_eisa.c	Add locking to the dpt(4) driver and mark it MPSAFE.	2012-10-15 16:29:08 +00:00
dpt_isa.c	Add locking to the dpt(4) driver and mark it MPSAFE.	2012-10-15 16:29:08 +00:00
dpt_pci.c	Update PCI drivers to no longer look at the MEMIO-enabled bit in the PCI	2013-08-12 23:30:01 +00:00
dpt_scsi.c	Don't destroy bus_dma maps created by bus_dmamem_alloc(). In some cases,	2014-06-10 20:25:45 +00:00
dpt.h	options DPT_HANDLE_TIMEOUTS hasn't worked since dpt(4) was converted to CAM	2013-04-10 23:20:09 +00:00