]> git.baikalelectronics.ru Git - kernel.git/commit
power: reset: at91-poweroff: Fix module autoload
authorJavier Martinez Canillas <javier@osg.samsung.com>
Mon, 17 Oct 2016 18:36:13 +0000 (15:36 -0300)
committerSebastian Reichel <sre@kernel.org>
Wed, 19 Oct 2016 03:16:09 +0000 (05:16 +0200)
commitaa0103936e915968096aa356ca6a7f71b6b14aed
treeb9e71b97ecf8ebcf4f86021a32aa534a370d7af5
parent363d732be9f25579262919d3c7b3d3eb7fab7cc7
power: reset: at91-poweroff: 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/power/reset/at91-poweroff.ko | grep alias
$

After this patch:

$ modinfo drivers/power/reset/at91-poweroff.ko | grep alias
alias:          of:N*T*Catmel,at91sam9x5-shdwcC*
alias:          of:N*T*Catmel,at91sam9x5-shdwc
alias:          of:N*T*Catmel,at91sam9rl-shdwcC*
alias:          of:N*T*Catmel,at91sam9rl-shdwc
alias:          of:N*T*Catmel,at91sam9260-shdwcC*
alias:          of:N*T*Catmel,at91sam9260-shdwc

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
drivers/power/reset/at91-poweroff.c