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EDAC/mc_sysfs: Remove pointless gotos

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Use direct returns instead of gotos. Error handling code becomes
smaller and better readable.

Signed-off-by: Robert Richter <rrichter@marvell.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20190902123216.9809-4-rrichter@marvell.com
This commit is contained in:
Robert Richter 2019-09-02 12:33:45 +00:00 committed by Borislav Petkov
parent d55c79ac86
commit 644110e17d
1 changed files with 7 additions and 13 deletions
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20
drivers/edac/edac_mc_sysfs.c
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@ -938,7 +938,7 @@ int edac_create_sysfs_mci_device(struct mem_ctl_info *mci,
if (err < 0) {
edac_dbg(1, "failure: create device %s\n", dev_name(&mci->dev));
put_device(&mci->dev);
goto out;
return err;
}
/*
@ -987,7 +987,6 @@ int edac_create_sysfs_mci_device(struct mem_ctl_info *mci,
}
device_unregister(&mci->dev);
out:
return err;
}
@ -1044,10 +1043,8 @@ int __init edac_mc_sysfs_init(void)
int err;
mci_pdev = kzalloc(sizeof(*mci_pdev), GFP_KERNEL);
if (!mci_pdev) {
err = -ENOMEM;
goto out;
}
if (!mci_pdev)
return -ENOMEM;
mci_pdev->bus = edac_get_sysfs_subsys();
mci_pdev->type = &mc_attr_type;
@ -1055,17 +1052,14 @@ int __init edac_mc_sysfs_init(void)
dev_set_name(mci_pdev, "mc");
err = device_add(mci_pdev);
if (err < 0)
goto out_put_device;
if (err < 0) {
put_device(mci_pdev);
return err;
}
edac_dbg(0, "device %s created\n", dev_name(mci_pdev));
return 0;
out_put_device:
put_device(mci_pdev);
out:
return err;
}
void edac_mc_sysfs_exit(void)