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x86: pmc_atom: Clean up init function

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There is no need to use err variable.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Aubrey Li <aubrey.li@linux.intel.com>
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: Kumar P. Mahesh <mahesh.kumar.p@intel.com>
Link: http://lkml.kernel.org/r/1421253575-22509-5-git-send-email-andriy.shevchenko@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Andy Shevchenko 2015-01-14 18:39:34 +02:00 committed by Thomas Gleixner
parent 4922b9ce89
commit 4b25f42a37
1 changed files with 3 additions and 7 deletions
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10
arch/x86/kernel/pmc_atom.c
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@ -288,7 +288,6 @@ MODULE_DEVICE_TABLE(pci, pmc_pci_ids);
static int __init pmc_atom_init(void)
{
int err = -ENODEV;
struct pci_dev *pdev = NULL;
const struct pci_device_id *ent;
@ -302,14 +301,11 @@ static int __init pmc_atom_init(void)
*/
for_each_pci_dev(pdev) {
ent = pci_match_id(pmc_pci_ids, pdev);
if (ent) {
err = pmc_setup_dev(pdev);
goto out;
}
if (ent)
return pmc_setup_dev(pdev);
}
/* Device not found. */
out:
return err;
return -ENODEV;
}
module_init(pmc_atom_init);