diff options
| author | Guo Zhi <qtxuning1999@sjtu.edu.cn> | 2021-09-29 15:25:37 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-25 11:48:27 +0300 |
| commit | 27490ae6a85a70242d80615ca74d0362a820d6a7 (patch) | |
| tree | 818554c05f384b539e9b4b31a9aa04da627d86db /drivers | |
| parent | 7f37066e0d13070285c7de81f09353a94a91c9b2 (diff) | |
| download | linux-27490ae6a85a70242d80615ca74d0362a820d6a7.tar.xz | |
scsi: advansys: Fix kernel pointer leak
[ Upstream commit d4996c6eac4c81b8872043e9391563f67f13e406 ]
Pointers should be printed with %p or %px rather than cast to 'unsigned
long' and printed with %lx.
Change %lx to %p to print the hashed pointer.
Link: https://lore.kernel.org/r/20210929122538.1158235-1-qtxuning1999@sjtu.edu.cn
Signed-off-by: Guo Zhi <qtxuning1999@sjtu.edu.cn>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/advansys.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index ffb391967573..97be0765cb9b 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -3308,8 +3308,8 @@ static void asc_prt_adv_board_info(struct seq_file *m, struct Scsi_Host *shost) shost->host_no); seq_printf(m, - " iop_base 0x%lx, cable_detect: %X, err_code %u\n", - (unsigned long)v->iop_base, + " iop_base 0x%p, cable_detect: %X, err_code %u\n", + v->iop_base, AdvReadWordRegister(iop_base,IOPW_SCSI_CFG1) & CABLE_DETECT, v->err_code); |