From 2fa3e317e6c89fc89e96a48308f6791f74fcea3c Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Mon, 17 Oct 2016 11:05:41 -0300 Subject: [PATCH] net: ethernet: nb8800: Fix module autoload 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/net/ethernet/aurora/nb8800.ko | grep alias $ After this patch: $ modinfo drivers/net/ethernet/aurora/nb8800.ko | grep alias alias: of:N*T*Csigma,smp8734-ethernetC* alias: of:N*T*Csigma,smp8734-ethernet alias: of:N*T*Csigma,smp8642-ethernetC* alias: of:N*T*Csigma,smp8642-ethernet alias: of:N*T*Caurora,nb8800C* alias: of:N*T*Caurora,nb8800 Signed-off-by: Javier Martinez Canillas Acked-by: Mans Rullgard Signed-off-by: David S. Miller --- drivers/net/ethernet/aurora/nb8800.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c index b047fd607b83..00c38bf151e6 100644 --- a/drivers/net/ethernet/aurora/nb8800.c +++ b/drivers/net/ethernet/aurora/nb8800.c @@ -1358,6 +1358,7 @@ static const struct of_device_id nb8800_dt_ids[] = { }, { } }; +MODULE_DEVICE_TABLE(of, nb8800_dt_ids); static int nb8800_probe(struct platform_device *pdev) { -- 2.20.1