diff options
| author | Joe Handzik <joseph.t.handzik@hp.com> | 2014-05-21 11:16:01 -0500 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-05-28 12:25:12 +0200 |
| commit | 2bbf5c7f9fe8fea2b2ccf02b9b5d2cbd997f2de1 (patch) | |
| tree | 31b49aa049a683b890d84a9608e9126b9766244e /drivers/scsi/hpsa.c | |
| parent | 757f5bad2b748dca6f82e660875320d156485ea5 (diff) | |
| download | op-kernel-dev-2bbf5c7f9fe8fea2b2ccf02b9b5d2cbd997f2de1.zip op-kernel-dev-2bbf5c7f9fe8fea2b2ccf02b9b5d2cbd997f2de1.tar.gz | |
hpsa: fix bad comparison of signed with unsigned in hpsa_update_scsi_devices
rescan_hba_mode was defined as a u8 so could never be less than zero:
rescan_hba_mode = hpsa_hba_mode_enabled(h);
if (rescan_hba_mode < 0)
goto out;
Signed-off-by: Joe Handzik <joseph.t.handzik@hp.com>
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/hpsa.c')
| -rw-r--r-- | drivers/scsi/hpsa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 13d4cc5..5858600 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -3020,7 +3020,7 @@ static void hpsa_update_scsi_devices(struct ctlr_info *h, int hostno) int reportlunsize = sizeof(*physdev_list) + HPSA_MAX_PHYS_LUN * 24; int i, n_ext_target_devs, ndevs_to_allocate; int raid_ctlr_position; - u8 rescan_hba_mode; + int rescan_hba_mode; DECLARE_BITMAP(lunzerobits, MAX_EXT_TARGETS); currentsd = kzalloc(sizeof(*currentsd) * HPSA_MAX_DEVICES, GFP_KERNEL); |
