Messages in this thread Patch in this message | | | From | Greg KH <> | Subject | [PATCH 19/28] sysfs: kobject_put cleanup | Date | Wed, 7 Feb 2007 16:30:07 -0800 |
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From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
This patch removes redundant argument checks for kobject_put().
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- fs/sysfs/bin.c | 5 ++--- fs/sysfs/file.c | 5 ++--- 2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c index 9ec1c85..d3b9f5f 100644 --- a/fs/sysfs/bin.c +++ b/fs/sysfs/bin.c @@ -147,7 +147,7 @@ static int open(struct inode * inode, struct file * file) Error: module_put(attr->attr.owner); Done: - if (error && kobj) + if (error) kobject_put(kobj); return error; } @@ -158,8 +158,7 @@ static int release(struct inode * inode, struct file * file) struct bin_attribute * attr = to_bin_attr(file->f_path.dentry); u8 * buffer = file->private_data; - if (kobj) - kobject_put(kobj); + kobject_put(kobj); module_put(attr->attr.owner); kfree(buffer); return 0; diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index cba4c1c..46618f8 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -361,7 +361,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file) error = -EACCES; module_put(attr->owner); Done: - if (error && kobj) + if (error) kobject_put(kobj); return error; } @@ -375,8 +375,7 @@ static int sysfs_release(struct inode * inode, struct file * filp) if (buffer) remove_from_collection(buffer, inode); - if (kobj) - kobject_put(kobj); + kobject_put(kobj); /* After this point, attr should not be accessed. */ module_put(owner); -- 1.4.4.4 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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