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| author | Jani Nikula <ext-jani.1.nikula@nokia.com> | 2010-03-11 17:15:53 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-03-15 15:31:04 +0100 |
| commit | 30c96ce56a195963764de9521087202ba73e9bff (patch) | |
| tree | d2efc82338c0efea307cf9cb5a1cf10f218d4e26 /drivers/char | |
| parent | kobj: add comment and multiple inclusion protection (diff) | |
| download | linux-30c96ce56a195963764de9521087202ba73e9bff.tar.xz linux-30c96ce56a195963764de9521087202ba73e9bff.zip | |
powerpc/BSR: fix device_create() return value check
Use IS_ERR() instead of comparing to NULL.
Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Acked-by: Sonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/bsr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index c02db01f736e..3b31f744b7af 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -252,7 +252,7 @@ static int bsr_add_node(struct device_node *bn) cur->bsr_device = device_create(bsr_class, NULL, cur->bsr_dev, cur, cur->bsr_name); - if (!cur->bsr_device) { + if (IS_ERR(cur->bsr_device)) { printk(KERN_ERR "device_create failed for %s\n", cur->bsr_name); cdev_del(&cur->bsr_cdev); |