]> git.baikalelectronics.ru Git - kernel.git/commit
net: qcom/emac: Fix module autoload for OF registration
authorJavier Martinez Canillas <javier@osg.samsung.com>
Mon, 17 Oct 2016 14:05:43 +0000 (11:05 -0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 17 Oct 2016 17:03:03 +0000 (13:03 -0400)
commit6fe56ca569336a3e8bbaaab03e27a284fc1be0e4
treeb2818edf3767e80e0a1302fe943ab162b5d8e15f
parent7eda94ee898df31eb0c622010f11a6ec3aa84c4e
net: qcom/emac: Fix 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/qualcomm/emac/qcom-emac.ko | grep alias
alias:          platform:qcom-emac

After this patch:

$ modinfo drivers/net/ethernet/qualcomm/emac/qcom-emac.ko | grep alias
alias:          platform:qcom-emac
alias:          of:N*T*Cqcom,fsm9900-emacC*
alias:          of:N*T*Cqcom,fsm9900-emac

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Timur Tabi <timur@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qualcomm/emac/emac.c