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FMC TDC 1ns 5cha
Commit 82d6be26 authored by Federico Vaga's avatar Federico Vaga
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sw:drv: add link to FMC slot in sysfs 

Signed-off-by: Federico Vaga's avatarFederico Vaga <federico.vaga@cern.ch>
parent fb051080
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Showing with 12 additions and 1 deletion
software/kernel/ft-core.c
View file @ 82d6be26
......@@ -453,7 +453,15 @@ int ft_probe(struct platform_device *pdev)
if(!ft_fmc_slot_is_valid(ft))
goto out_fmc_err;
ret = ft_calib_init(ft);
err = sysfs_create_link(&ft->pdev->dev.kobj, &ft->slot->dev.kobj,
dev_name(&ft->slot->dev));
if (err) {
dev_err(&ft->pdev->dev, "Failed to create FMC symlink to %s\n",
dev_name(&ft->slot->dev));
goto err_fmc_link;
}
ret = ft_calib_init(ft);
if (ret < 0)
goto err_calib;
......@@ -491,6 +499,8 @@ err:
m->exit(ft);
ft_calib_exit(ft);
err_calib:
sysfs_remove_link(&ft->pdev->dev.kobj, dev_name(&ft->slot->dev));
err_fmc_link:
out_fmc_err:
out_fmc_eeprom:
out_fmc_pre:
......@@ -533,6 +543,7 @@ int ft_remove(struct platform_device *pdev)
m->exit(ft);
}
ft_calib_exit(ft);
sysfs_remove_link(&ft->pdev->dev.kobj, dev_name(&ft->slot->dev));
fmc_slot_put(ft->slot);
iounmap(ft->ft_base);
kfree(ft);
......
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