Le 17/09/2015 10:50, Tony Cho a écrit : > From: Leo Kim <[email protected]> > > This patch modify null check routine. > - Null check error non return. (Handle_RcvdGnrlAsyncInfo)
It doesn't parse... Is it fixing a bug? What were the consequences without the return? Bye, > Signed-off-by: Leo Kim <[email protected]> > Signed-off-by: Tony Cho <[email protected]> > --- > drivers/staging/wilc1000/host_interface.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/staging/wilc1000/host_interface.c > b/drivers/staging/wilc1000/host_interface.c > index 6fdf392..a9eaa8f 100644 > --- a/drivers/staging/wilc1000/host_interface.c > +++ b/drivers/staging/wilc1000/host_interface.c > @@ -2403,8 +2403,10 @@ static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv > *drvHandler, tstrRcvdGnrlAsy > s32 s32Err = 0; > tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler; > > - if (pstrWFIDrv == NULL) > + if (!pstrWFIDrv) { > PRINT_ER("Driver handler is NULL\n"); > + return -EFAULT; > + } > PRINT_D(GENERIC_DBG, "Current State = %d,Received state = %d\n", > pstrWFIDrv->enuHostIFstate, > pstrRcvdGnrlAsyncInfo->pu8Buffer[7]); > > -- Nicolas Ferre -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
