tree: git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next
head: 0a8c8edf3a8c8c878c1e92ddb9c9df966b2fdefb
commit: 96444fbbbf3b55a9cd1e337cc5c8c7d04bb364b7 [82/88] hpsa: do not ignore
failure of sense controller parameters command
New smatch warnings:
drivers/scsi/hpsa.c:3038 hpsa_update_scsi_devices() warn: impossible condition
'(rescan_hba_mode < 0) => (0-255 < 0)'
Old smatch warnings:
drivers/scsi/hpsa.c:1042 hpsa_scsi_remove_entry() error: buffer overflow
'h->dev' 2081 <= 2081
drivers/scsi/hpsa.c:1192 hpsa_show_volume_status() warn: impossible condition
'(sd->volume_offline == -1) => (0-255 == (-1))'
drivers/scsi/hpsa.c:2432 hpsa_get_device_id() warn: returning -1 instead of
-ENOMEM is sloppy
git remote add scsi git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
git remote update scsi
git checkout 96444fbbbf3b55a9cd1e337cc5c8c7d04bb364b7
vim +3038 drivers/scsi/hpsa.c
339b2b14 Stephen M. Cameron 2010-02-04 3022 int raid_ctlr_position;
316b221a Stephen M. Cameron 2014-02-21 3023 u8 rescan_hba_mode;
aca4a520 Scott Teel 2012-01-19 3024 DECLARE_BITMAP(lunzerobits,
MAX_EXT_TARGETS);
edd16368 Stephen M. Cameron 2009-12-08 3025
cfe5badc Scott Teel 2011-10-26 3026 currentsd =
kzalloc(sizeof(*currentsd) * HPSA_MAX_DEVICES, GFP_KERNEL);
edd16368 Stephen M. Cameron 2009-12-08 3027 physdev_list =
kzalloc(reportlunsize, GFP_KERNEL);
edd16368 Stephen M. Cameron 2009-12-08 3028 logdev_list =
kzalloc(reportlunsize, GFP_KERNEL);
edd16368 Stephen M. Cameron 2009-12-08 3029 tmpdevice =
kzalloc(sizeof(*tmpdevice), GFP_KERNEL);
edd16368 Stephen M. Cameron 2009-12-08 3030
0b0e1d6c Stephen M. Cameron 2011-08-09 3031 if (!currentsd || !physdev_list
|| !logdev_list || !tmpdevice) {
edd16368 Stephen M. Cameron 2009-12-08 3032 dev_err(&h->pdev->dev,
"out of memory\n");
edd16368 Stephen M. Cameron 2009-12-08 3033 goto out;
edd16368 Stephen M. Cameron 2009-12-08 3034 }
edd16368 Stephen M. Cameron 2009-12-08 3035 memset(lunzerobits, 0,
sizeof(lunzerobits));
edd16368 Stephen M. Cameron 2009-12-08 3036
316b221a Stephen M. Cameron 2014-02-21 3037 rescan_hba_mode =
hpsa_hba_mode_enabled(h);
96444fbb Joe Handzik 2014-05-15 @3038 if (rescan_hba_mode < 0)
96444fbb Joe Handzik 2014-05-15 3039 goto out;
316b221a Stephen M. Cameron 2014-02-21 3040
316b221a Stephen M. Cameron 2014-02-21 3041 if (!h->hba_mode_enabled &&
rescan_hba_mode)
316b221a Stephen M. Cameron 2014-02-21 3042 dev_warn(&h->pdev->dev,
"HBA mode enabled\n");
316b221a Stephen M. Cameron 2014-02-21 3043 else if (h->hba_mode_enabled &&
!rescan_hba_mode)
316b221a Stephen M. Cameron 2014-02-21 3044 dev_warn(&h->pdev->dev,
"HBA mode disabled\n");
316b221a Stephen M. Cameron 2014-02-21 3045
316b221a Stephen M. Cameron 2014-02-21 3046 h->hba_mode_enabled =
rescan_hba_mode;
---
0-DAY kernel build testing backend Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
_______________________________________________
kbuild mailing list
kbuild@lists.01.org
https://lists.01.org/mailman/listinfo/kbuild
