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staging: comedi_fops.c whitespace fixes

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Changed whitespaces in comedi/*.c to tabs where necessary. All .c
files within comedi now have no obvious style problems as reported by
checkpatch.pl

Signed-off-by: Florian Schmaus <fschmaus@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Florian Schmaus 2011-12-14 14:23:24 +01:00 committed by Greg Kroah-Hartman
parent d5396716f6
commit 70fe742c94
1 changed files with 12 additions and 12 deletions
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24
drivers/staging/comedi/comedi_fops.c
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@ -1479,10 +1479,10 @@ static int comedi_mmap(struct file *file, struct vm_area_struct *vma)
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
mutex_lock(&dev->mutex);
if (!dev->attached) {
@ -1556,10 +1556,10 @@ static unsigned int comedi_poll(struct file *file, poll_table * wait)
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
mutex_lock(&dev->mutex);
if (!dev->attached) {
@ -1610,10 +1610,10 @@ static ssize_t comedi_write(struct file *file, const char __user *buf,
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
if (!dev->attached) {
DPRINTK("no driver configured on comedi%i\n", dev->minor);
@ -1721,10 +1721,10 @@ static ssize_t comedi_read(struct file *file, char __user *buf, size_t nbytes,
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
if (!dev->attached) {
DPRINTK("no driver configured on comedi%i\n", dev->minor);
@ -1931,10 +1931,10 @@ static int comedi_close(struct inode *inode, struct file *file)
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
mutex_lock(&dev->mutex);
@ -1973,10 +1973,10 @@ static int comedi_fasync(int fd, struct file *file, int on)
dev_file_info = comedi_get_device_file_info(minor);
if (dev_file_info == NULL)
return -ENODEV;
return -ENODEV;
dev = dev_file_info->device;
if (dev == NULL)
return -ENODEV;
return -ENODEV;
return fasync_helper(fd, file, on, &dev->async_queue);
}