| Message ID | 20120901195740.GG20741@mwanda |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Dan Carpenter <dan.carpenter@oracle.com> Date: Sat, 1 Sep 2012 12:57:40 -0700 > The intent was to set 4 bytes of data so that's why the sp_len is set > to 4 on the next line. The cast to u_long pointer clears 8 bytes > on 64 bit arches. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Obvious enough, applied, thanks Dan. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/fddi/skfp/pmf.c b/drivers/net/fddi/skfp/pmf.c index 24d8566..441b4dc 100644 --- a/drivers/net/fddi/skfp/pmf.c +++ b/drivers/net/fddi/skfp/pmf.c @@ -673,7 +673,7 @@ void smt_add_para(struct s_smc *smc, struct s_pcon *pcon, u_short para, sm_pm_get_ls(smc,port_to_mib(smc,port))) ; break ; case SMT_P_REASON : - * (u_long *) to = 0 ; + *(u32 *)to = 0 ; sp_len = 4 ; goto sp_done ; case SMT_P1033 : /* time stamp */
The intent was to set 4 bytes of data so that's why the sp_len is set to 4 on the next line. The cast to u_long pointer clears 8 bytes on 64 bit arches. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> --- Code auditing work. I don't have this hardware. This bug is old. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html