On Tue, 8 Nov 2011, Thomas Meyer wrote: > From: Thomas Meyer <thomas@xxxxxxxx> > > Casting (void *) value returned by kmalloc is useless > as mentioned in Documentation/CodingStyle, Chap 14. > > The semantic patch that makes this change is available > in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. > > More information about semantic patching is available at > http://coccinelle.lip6.fr/ > > Signed-off-by: Thomas Meyer <thomas@xxxxxxxx> > --- > > diff -u -p a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c > --- a/drivers/hid/hid-lg4ff.c 2011-11-07 19:37:44.816570939 +0100 > +++ b/drivers/hid/hid-lg4ff.c 2011-11-08 09:03:29.394045138 +0100 > @@ -430,7 +430,7 @@ int lg4ff_init(struct hid_device *hid) > } > > /* Add the device to device_list */ > - entry = (struct lg4ff_device_entry *)kzalloc(sizeof(struct lg4ff_device_entry), GFP_KERNEL); > + entry = kzalloc(sizeof(struct lg4ff_device_entry), GFP_KERNEL); > if (!entry) { > hid_err(hid, "Cannot add device, insufficient memory.\n"); > return -ENOMEM; Applied, thanks Thomas. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
