On Mon, 17 Oct 2016 13:19:37 -0300 Javier Martinez Canillas <jav...@osg.samsung.com> wrote:
> If the driver is built as a module, autoload won't work because the module > alias information is not filled. So user-space can't match the registered > device with the corresponding module. > > Export the module alias information using the MODULE_DEVICE_TABLE() macro. > > Before this patch: > > $ modinfo drivers/mtd/nand/omap2_nand.ko | grep alias > alias: platform:omap2-nand > > After this patch: > > $ modinfo drivers/mtd/nand/omap2_nand.ko | grep alias > alias: platform:omap2-nand > alias: of:N*T*Cti,omap2-nandC* > alias: of:N*T*Cti,omap2-nand > > Signed-off-by: Javier Martinez Canillas <jav...@osg.samsung.com> Applied. Thanks, Boris > > --- > > drivers/mtd/nand/omap2.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c > index 5513bfd9cdc9..0934c3b3f70e 100644 > --- a/drivers/mtd/nand/omap2.c > +++ b/drivers/mtd/nand/omap2.c > @@ -2197,6 +2197,7 @@ static const struct of_device_id omap_nand_ids[] = { > { .compatible = "ti,omap2-nand", }, > {}, > }; > +MODULE_DEVICE_TABLE(of, omap_nand_ids); > > static struct platform_driver omap_nand_driver = { > .probe = omap_nand_probe,