diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-10-17 11:05:42 -0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-17 13:03:02 -0400 |
| commit | a7deb924d33b5688b11e34e84c88f2591f933e3a (patch) | |
| tree | 4c1d25259900bf4dccf6a93c3e6960214afb6d47 /drivers | |
| parent | 2fa3e317e6c89fc89e96a48308f6791f74fcea3c (diff) | |
net: hns: Fix hns_dsaf module autoload for OF registration
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/hisilicon/hns/hns_dsaf.ko | grep alias
alias: acpi*:HISI00B2:*
alias: acpi*:HISI00B1:*
After this patch:
$ modinfo drivers/net/ethernet/hisilicon/hns/hns_dsaf.ko | grep alias
alias: acpi*:HISI00B2:*
alias: acpi*:HISI00B1:*
alias: of:N*T*Chisilicon,hns-dsaf-v2C*
alias: of:N*T*Chisilicon,hns-dsaf-v2
alias: of:N*T*Chisilicon,hns-dsaf-v1C*
alias: of:N*T*Chisilicon,hns-dsaf-v1
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index 8e5b3f51b47b..66b99d2be3fe 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2761,6 +2761,7 @@ static const struct of_device_id g_dsaf_match[] = { {.compatible = "hisilicon,hns-dsaf-v2"}, {} }; +MODULE_DEVICE_TABLE(of, g_dsaf_match); static struct platform_driver g_dsaf_driver = { .probe = hns_dsaf_probe, |