lkml.org 
[lkml]   [2013]   [Jul]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] fnic: use simple_open instead of fnic_trace_ctrl_open
Date


On 7/11/13 11:50 PM, "Camelia Groza" <camelia.groza@gmail.com> wrote:

>This removes the open coded fnic_trace_ctrl_open() function
>and replaces file operations references to the function
>with simple_open() instead.
>
>Found using coccinelle.
>
>Signed-off-by: Camelia Groza <camelia.groza@gmail.com>
>---
> drivers/scsi/fnic/fnic_debugfs.c | 19 +------------------
> 1 file changed, 1 insertion(+), 18 deletions(-)
>
>diff --git a/drivers/scsi/fnic/fnic_debugfs.c
>b/drivers/scsi/fnic/fnic_debugfs.c
>index cbcb012..ddc7e94 100644
>--- a/drivers/scsi/fnic/fnic_debugfs.c
>+++ b/drivers/scsi/fnic/fnic_debugfs.c
>@@ -25,23 +25,6 @@ static struct dentry *fnic_trace_debugfs_file;
> static struct dentry *fnic_trace_enable;
>
> /*
>- * fnic_trace_ctrl_open - Open the trace_enable file
>- * @inode: The inode pointer.
>- * @file: The file pointer to attach the trace enable/disable flag.
>- *
>- * Description:
>- * This routine opens a debugsfs file trace_enable.
>- *
>- * Returns:
>- * This function returns zero if successful.
>- */
>-static int fnic_trace_ctrl_open(struct inode *inode, struct file *filp)
>-{
>- filp->private_data = inode->i_private;
>- return 0;
>-}
>-
>-/*
> * fnic_trace_ctrl_read - Read a trace_enable debugfs file
> * @filp: The file pointer to read from.
> * @ubuf: The buffer to copy the data to.
>@@ -222,7 +205,7 @@ static int fnic_trace_debugfs_release(struct inode
>*inode,
>
> static const struct file_operations fnic_trace_ctrl_fops = {
> .owner = THIS_MODULE,
>- .open = fnic_trace_ctrl_open,
>+ .open = simple_open,
> .read = fnic_trace_ctrl_read,
> .write = fnic_trace_ctrl_write,
> };
>--
>1.7.10.4

Acked-by: Hiral Patel <hiralpat@cisco.com>


--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html



\
 
 \ /
  Last update: 2013-07-13 05:01    [W:0.045 / U:0.476 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site