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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-10-17 20:36:15 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2016-10-19 05:16:09 +0200 |
| commit | 93f7c27b4dc56f144b954424031baae0f6a0e808 (patch) | |
| tree | 814d069ee72b86ccbfe8ad1f099ef3a20de99e58 /drivers/power/reset | |
| parent | power: reset: syscon-reboot-mode: Fix module autoload (diff) | |
| download | linux-93f7c27b4dc56f144b954424031baae0f6a0e808.tar.xz linux-93f7c27b4dc56f144b954424031baae0f6a0e808.zip | |
power: reset: zx-reboot: 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/zx-reboot.ko | grep alias
$
After this patch:
$ modinfo drivers/power/reset/zx-reboot.ko | grep alias
alias: of:N*T*Czte,sysctrlC*
alias: of:N*T*Czte,sysctrl
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power/reset')
| -rw-r--r-- | drivers/power/reset/zx-reboot.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/power/reset/zx-reboot.c b/drivers/power/reset/zx-reboot.c index b0b1eb3a78c2..7549c7f74a3c 100644 --- a/drivers/power/reset/zx-reboot.c +++ b/drivers/power/reset/zx-reboot.c @@ -72,6 +72,7 @@ static const struct of_device_id zx_reboot_of_match[] = { { .compatible = "zte,sysctrl" }, {} }; +MODULE_DEVICE_TABLE(of, zx_reboot_of_match); static struct platform_driver zx_reboot_driver = { .probe = zx_reboot_probe, |