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authorKen Witherow <ken@krwtech.com>2007-02-05 16:38:28 -0800
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-02-07 18:32:18 -0500
commit35d6848322364b396484b5fcc450f6b009a3dac4 (patch)
tree4cf4526c45d6beb9b924e5ba12c8d272daf289d5
parenta84cb1e82dc4ada9f93e708fa606fa918710a338 (diff)
downloadop-kernel-dev-35d6848322364b396484b5fcc450f6b009a3dac4.zip
op-kernel-dev-35d6848322364b396484b5fcc450f6b009a3dac4.tar.gz
[SCSI] advansys: clean up warnings
Fix typecast warnings and switch from check_region to request_region (akpm: Ken and Jeffrey Phillips Freeman <jeffreyfreeman@syncleus.com> are possible advansys testers) Signed-off-by: Ken Witherow <ken@krwtech.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
-rw-r--r--drivers/scsi/advansys.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 306bec3..9b3303b 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -4403,7 +4403,7 @@ advansys_detect(struct scsi_host_template *tpnt)
ASC_DBG1(1,
"advansys_detect: probing I/O port 0x%x...\n",
iop);
- if (check_region(iop, ASC_IOADR_GAP) != 0) {
+ if (!request_region(iop, ASC_IOADR_GAP, "advansys")){
printk(
"AdvanSys SCSI: specified I/O Port 0x%X is busy\n", iop);
/* Don't try this I/O port twice. */
@@ -4413,6 +4413,7 @@ advansys_detect(struct scsi_host_template *tpnt)
printk(
"AdvanSys SCSI: specified I/O Port 0x%X has no adapter\n", iop);
/* Don't try this I/O port twice. */
+ release_region(iop, ASC_IOADR_GAP);
asc_ioport[ioport] = 0;
goto ioport_try_again;
} else {
@@ -4431,6 +4432,7 @@ advansys_detect(struct scsi_host_template *tpnt)
* 'ioport' past this board.
*/
ioport++;
+ release_region(iop, ASC_IOADR_GAP);
goto ioport_try_again;
}
}
@@ -9740,13 +9742,14 @@ AscSearchIOPortAddr11(
}
for (; i < ASC_IOADR_TABLE_MAX_IX; i++) {
iop_base = _asc_def_iop_base[i];
- if (check_region(iop_base, ASC_IOADR_GAP) != 0) {
+ if (!request_region(iop_base, ASC_IOADR_GAP, "advansys")){
ASC_DBG1(1,
"AscSearchIOPortAddr11: check_region() failed I/O port 0x%x\n",
iop_base);
continue;
}
ASC_DBG1(1, "AscSearchIOPortAddr11: probing I/O port 0x%x\n", iop_base);
+ release_region(iop_base, ASC_IOADR_GAP);
if (AscFindSignature(iop_base)) {
return (iop_base);
}
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