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| author | Divyansh Kamboj <kambojdivyansh2000@gmail.com> | 2020-06-05 08:51:40 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-18 09:48:50 +0200 |
| commit | 76cd0c7cc20f3ca71f1be38bfc0c9d3c0807e7ca (patch) | |
| tree | e3ee4f8770eb35d77fe745b429fd45e771e24af4 /drivers/staging/comedi/comedi_fops.c | |
| parent | 5631feed3932b062bd8a576c8deff666ccf1fb74 (diff) | |
| download | linux-76cd0c7cc20f3ca71f1be38bfc0c9d3c0807e7ca.tar.bz2 | |
Staging: comedi: Added blank lines to fix coding style issue
Fixed a coding style issue by adding a blank line after declarations
Signed-off-by: Divyansh Kamboj <kambojdivyansh2000@gmail.com>
Link: https://lore.kernel.org/r/20200605032140.31287-1-kambojdivyansh2000@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/comedi_fops.c')
| -rw-r--r-- | drivers/staging/comedi/comedi_fops.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index e85a99b68f31..3f70e5dfac39 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -2169,6 +2169,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, break; case COMEDI_CHANINFO: { struct comedi_chaninfo it; + if (copy_from_user(&it, (void __user *)arg, sizeof(it))) rc = -EFAULT; else @@ -2177,6 +2178,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, } case COMEDI_RANGEINFO: { struct comedi_rangeinfo it; + if (copy_from_user(&it, (void __user *)arg, sizeof(it))) rc = -EFAULT; else @@ -2249,6 +2251,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, } case COMEDI_INSN: { struct comedi_insn insn; + if (copy_from_user(&insn, (void __user *)arg, sizeof(insn))) rc = -EFAULT; else |