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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 11:25:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 11:25:31 -0700 |
| commit | 2cca775baecbfede2fec20c99add709232311fe7 (patch) | |
| tree | b0eefe80881d263ba7976174144ae4e9cf238425 /arch | |
| parent | eddeb0e2d863e3941d8768e70cb50c6120e61fa0 (diff) | |
| parent | 94795b61e84994a3b058f92d041d1fb3d869c7d5 (diff) | |
| download | linux-2cca775baecbfede2fec20c99add709232311fe7.tar.gz linux-2cca775baecbfede2fec20c99add709232311fe7.tar.bz2 linux-2cca775baecbfede2fec20c99add709232311fe7.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (137 commits)
[SCSI] iscsi: bidi support for iscsi_tcp
[SCSI] iscsi: bidi support at the generic libiscsi level
[SCSI] iscsi: extended cdb support
[SCSI] zfcp: Fix error handling for blocked unit for send FCP command
[SCSI] zfcp: Remove zfcp_erp_wait from slave destory handler to fix deadlock
[SCSI] zfcp: fix 31 bit compile warnings
[SCSI] bsg: no need to set BSG_F_BLOCK bit in bsg_complete_all_commands
[SCSI] bsg: remove minor in struct bsg_device
[SCSI] bsg: use better helper list functions
[SCSI] bsg: replace kobject_get with blk_get_queue
[SCSI] bsg: takes a ref to struct device in fops->open
[SCSI] qla1280: remove version check
[SCSI] libsas: fix endianness bug in sas_ata
[SCSI] zfcp: fix compiler warning caused by poking inside new semaphore (linux-next)
[SCSI] aacraid: Do not describe check_reset parameter with its value
[SCSI] aacraid: Fix down_interruptible() to check the return value
[SCSI] sun3_scsi_vme: add MODULE_LICENSE
[SCSI] st: rename flush_write_buffer()
[SCSI] tgt: use KMEM_CACHE macro
[SCSI] initio: fix big endian problems for auto request sense
...
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/hp/sim/simscsi.c | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/arch/ia64/hp/sim/simscsi.c b/arch/ia64/hp/sim/simscsi.c index 7661bb065fa5..3a078ad3aa44 100644 --- a/arch/ia64/hp/sim/simscsi.c +++ b/arch/ia64/hp/sim/simscsi.c @@ -201,22 +201,6 @@ simscsi_readwrite10 (struct scsi_cmnd *sc, int mode) simscsi_sg_readwrite(sc, mode, offset); } -static void simscsi_fillresult(struct scsi_cmnd *sc, char *buf, unsigned len) -{ - - int i; - unsigned thislen; - struct scatterlist *slp; - - scsi_for_each_sg(sc, slp, scsi_sg_count(sc), i) { - if (!len) - break; - thislen = min(len, slp->length); - memcpy(sg_virt(slp), buf, thislen); - len -= thislen; - } -} - static int simscsi_queuecommand (struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *)) { @@ -258,7 +242,7 @@ simscsi_queuecommand (struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *)) buf[6] = 0; /* reserved */ buf[7] = 0; /* various flags */ memcpy(buf + 8, "HP SIMULATED DISK 0.00", 28); - simscsi_fillresult(sc, buf, 36); + scsi_sg_copy_from_buffer(sc, buf, 36); sc->result = GOOD; break; @@ -306,14 +290,15 @@ simscsi_queuecommand (struct scsi_cmnd *sc, void (*done)(struct scsi_cmnd *)) buf[5] = 0; buf[6] = 2; buf[7] = 0; - simscsi_fillresult(sc, buf, 8); + scsi_sg_copy_from_buffer(sc, buf, 8); sc->result = GOOD; break; case MODE_SENSE: case MODE_SENSE_10: /* sd.c uses this to determine whether disk does write-caching. */ - simscsi_fillresult(sc, (char *)empty_zero_page, scsi_bufflen(sc)); + scsi_sg_copy_from_buffer(sc, (char *)empty_zero_page, + PAGE_SIZE); sc->result = GOOD; break; |