staging: comedi: comedi_compat_ioctl should be NULL not 0
When CONFIG_COMPAT is not defined, comedi_compat_ioctl should be NULL not 0 in order to set the file_operations compat_ioctl variable correctly. This quiets a sparse warning about: warning: Using plain integer as NULL pointer Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Cc: Frank Mori Hess <fmhess@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
76728a93a7
commit
55232eca66
|
@ -37,7 +37,7 @@ extern long comedi_compat_ioctl(struct file *file, unsigned int cmd,
|
||||||
|
|
||||||
#else /* CONFIG_COMPAT */
|
#else /* CONFIG_COMPAT */
|
||||||
|
|
||||||
#define comedi_compat_ioctl 0 /* NULL */
|
#define comedi_compat_ioctl NULL
|
||||||
|
|
||||||
#endif /* CONFIG_COMPAT */
|
#endif /* CONFIG_COMPAT */
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue