CVS commit: [jdolecek-ncq] src/sys/dev

["Jaromir Dolecek" <jdolecek%netbsd.org@localhost>]

Module Name:    src
Committed By:   jdolecek
Date:           Sat Apr 15 17:14:11 UTC 2017

Modified Files:
        src/sys/dev/ata [jdolecek-ncq]: ata.c atavar.h satapmp_subr.c wd.c
        src/sys/dev/ic [jdolecek-ncq]: ahcisata_core.c mvsata.c siisata.c wdc.c
            wdcvar.h
        src/sys/dev/scsipi [jdolecek-ncq]: atapi_wdc.c

Log Message:
pass also ata_command via ata_xfer, callers of ata_exec_command() is now
responsible for allocation/disposal of the structure

change code to allocate ata_xfer for commands on stack same way as previously
the ata_command were, using c_slot 0; adjust asserts so that it would allow
several xfers with same c_slot, as long as only one such transfer is active
at a time


To generate a diff of this commit:
cvs rdiff -u -r1.132.8.3 -r1.132.8.4 src/sys/dev/ata/ata.c
cvs rdiff -u -r1.92.8.3 -r1.92.8.4 src/sys/dev/ata/atavar.h
cvs rdiff -u -r1.12 -r1.12.24.1 src/sys/dev/ata/satapmp_subr.c
cvs rdiff -u -r1.428.2.3 -r1.428.2.4 src/sys/dev/ata/wd.c
cvs rdiff -u -r1.57.6.3 -r1.57.6.4 src/sys/dev/ic/ahcisata_core.c
cvs rdiff -u -r1.35.6.4 -r1.35.6.5 src/sys/dev/ic/mvsata.c
cvs rdiff -u -r1.30.4.3 -r1.30.4.4 src/sys/dev/ic/siisata.c
cvs rdiff -u -r1.283.2.2 -r1.283.2.3 src/sys/dev/ic/wdc.c
cvs rdiff -u -r1.97 -r1.97.26.1 src/sys/dev/ic/wdcvar.h
cvs rdiff -u -r1.123.4.2 -r1.123.4.3 src/sys/dev/scsipi/atapi_wdc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.