Messages in this thread | | | From | Chris Ball <> | Subject | Re: [PATCH] mmc: host: use resource_size() | Date | Fri, 22 Mar 2013 12:53:36 -0400 |
| |
Hi,
On Tue, Mar 12 2013, Silviu-Mihai Popescu wrote: > Use resource_size() instead of explicit calculation. This was found via > make coccicheck. > > Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com> > --- > drivers/mmc/host/android-goldfish.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/android-goldfish.c b/drivers/mmc/host/android-goldfish.c > index ef3aef0..7780c14 100644 > --- a/drivers/mmc/host/android-goldfish.c > +++ b/drivers/mmc/host/android-goldfish.c > @@ -476,7 +476,7 @@ static int goldfish_mmc_probe(struct platform_device *pdev) > host->mmc = mmc; > > pr_err("mmc: Mapping %lX to %lX\n", (long)res->start, (long)res->end); > - host->reg_base = ioremap(res->start, res->end - res->start + 1); > + host->reg_base = ioremap(res->start, resource_size(res)); > if (host->reg_base == NULL) { > ret = -ENOMEM; > goto ioremap_failed;
Thanks, pushed to mmc-next for 3.10.
- Chris. -- Chris Ball <cjb@laptop.org> <http://printf.net/> One Laptop Per Child
| |