Messages in this thread | | | Date | Wed, 20 May 2009 13:17:03 +0800 | Subject | Re: fix rtc_cmos bug | From | ye janboe <> |
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my fix is wrong?
Why no one ack this patch?
Thanks
Janboe
2009/5/17 ye janboe <janboe.ye@gmail.com>: > fix Bug 13326 - Null pointer dereference in rtc-cmos driver > http://bugzilla.kernel.org/show_bug.cgi?id=13326 > > Signed-off-by: janboe <janboe.ye@gmail.com> > > diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c > index 23e10b6..da132f6 100644 > --- a/drivers/rtc/rtc-cmos.c > +++ b/drivers/rtc/rtc-cmos.c > @@ -1179,7 +1179,9 @@ static int __init cmos_init(void) > int retval = 0; > > #ifdef CONFIG_PNP > - pnp_register_driver(&cmos_pnp_driver); > + retval = pnp_register_driver(&cmos_pnp_driver); > + if (retval) > + return retval; > #endif > > if (!cmos_rtc.dev) > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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