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staging: dgnc_sysfs: Replace printk(KERN_ERR ) with pr_err()

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Fix the following checkpatch warning:
WARNING: Prefer [subsystem eg: netdev]_err([subsystem]dev, ...
then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ioana Ciornei 2015-03-31 02:29:35 +03:00 committed by Greg Kroah-Hartman
parent 4b80af40eb
commit c471c989ad
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/dgnc/dgnc_sysfs.c
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@ -75,7 +75,7 @@ void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver)
rc |= driver_create_file(driverfs, &driver_attr_maxboards);
rc |= driver_create_file(driverfs, &driver_attr_pollrate);
if (rc)
printk(KERN_ERR "DGNC: sysfs driver_create_file failed!\n");
pr_err("DGNC: sysfs driver_create_file failed!\n");
}