On 10/26/20 11:04 AM, Zhang Qilong wrote: > call trace: > -> mapping_store() > -> range_parse() > ...... > rc = -ENXIO; > > According to context, the error return value of > range_parse should be negative. > > Signed-off-by: Zhang Qilong <[email protected]>
Reviewed-by: Joao Martins <[email protected]> > --- > drivers/dax/bus.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c > index 27513d311242..e15a1a7c2853 100644 > --- a/drivers/dax/bus.c > +++ b/drivers/dax/bus.c > @@ -1047,7 +1047,7 @@ static ssize_t range_parse(const char *opt, size_t len, > struct range *range) > { > unsigned long long addr = 0; > char *start, *end, *str; > - ssize_t rc = EINVAL; > + ssize_t rc = -EINVAL; > > str = kstrdup(opt, GFP_KERNEL); > if (!str) > _______________________________________________ Linux-nvdimm mailing list -- [email protected] To unsubscribe send an email to [email protected]
