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| author | Javier Martinez Canillas | 2016-10-17 18:13:44 +0200 |
|---|---|---|
| committer | Ulf Hansson | 2016-11-29 09:00:29 +0100 |
| commit | 9cb02eefecd0d75a8b4bb73bb66dd14c22feaac2 (patch) | |
| tree | 2c86d6392806e3f0c06f4216d3a782fb74d878e8 /drivers/mmc/host/mtk-sd.c | |
| parent | mmc: rtsx_usb_sdmmc: Enable runtime PM autosuspend (diff) | |
| download | kernel-qcow2-linux-9cb02eefecd0d75a8b4bb73bb66dd14c22feaac2.tar.gz kernel-qcow2-linux-9cb02eefecd0d75a8b4bb73bb66dd14c22feaac2.tar.xz kernel-qcow2-linux-9cb02eefecd0d75a8b4bb73bb66dd14c22feaac2.zip | |
mmc: mediatek: 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/mmc/host/mtk-sd.ko | grep alias
$
After this patch:
$ modinfo drivers/mmc/host/mtk-sd.ko | grep alias
alias: of:N*T*Cmediatek,mt8135-mmcC*
alias: of:N*T*Cmediatek,mt8135-mmc
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/mtk-sd.c')
| -rw-r--r-- | drivers/mmc/host/mtk-sd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c index 84e9afcb5c09..86af0b199a54 100644 --- a/drivers/mmc/host/mtk-sd.c +++ b/drivers/mmc/host/mtk-sd.c @@ -1713,6 +1713,7 @@ static const struct of_device_id msdc_of_ids[] = { { .compatible = "mediatek,mt8135-mmc", }, {} }; +MODULE_DEVICE_TABLE(of, msdc_of_ids); static struct platform_driver mt_msdc_driver = { .probe = msdc_drv_probe, |