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F
FMC DEL 1ns 4cha
Commit a5547c2a 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 fea83309
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software/kernel/fd-core.c
View file @ a5547c2a
......@@ -287,6 +287,15 @@ int fd_probe(struct platform_device *pdev)
if(!fd_fmc_slot_is_valid(fd))
goto out_fmc_err;
ret = sysfs_create_link(&fd->pdev->dev.kobj, &fd->slot->dev.kobj,
dev_name(&fd->slot->dev));
if (ret) {
dev_err(dev, "Failed to create FMC symlink to %s\n",
dev_name(&fd->slot->dev));
goto err_fmc_link;
}
ret = fd_calib_init(fd);
if (ret < 0)
goto err_calib;;
......@@ -329,6 +338,8 @@ err:
m->exit(fd);
fd_calib_exit(fd);
err_calib:
sysfs_remove_link(&fd->pdev->dev.kobj, dev_name(&fd->slot->dev));
err_fmc_link:
out_fmc_err:
out_fmc_eeprom:
out_fmc_pre:
......@@ -361,6 +372,7 @@ int fd_remove(struct platform_device *pdev)
fd_calib_exit(fd);
iounmap(fd->fd_regs_base);
sysfs_remove_link(&fd->pdev->dev.kobj, dev_name(&fd->slot->dev));
fmc_slot_put(fd->slot);
return 0;
......
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