Commit d4996c6e authored by Guo Zhi's avatar Guo Zhi Committed by Martin K. Petersen
Browse files

scsi: advansys: Fix kernel pointer leak 

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: default avatarGuo Zhi <qtxuning1999@sjtu.edu.cn>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 05787e34

drivers/scsi/advansys.c

+2 −2
Original line number Diff line number Diff line
@@ -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);