staging: comedi: amplc_pci224: fix spinlock_t definition without comment

Fix checkpatch issue: "CHECK: spinlock_t definition without comment".

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott
2014-07-31 14:47:42 +01:00
committed by Greg Kroah-Hartman
parent ab2064a5cb
commit 71e70e9f6d

View File

@@ -365,7 +365,7 @@ struct pci224_private {
const unsigned short *hwrange;
unsigned long iobase1;
unsigned long state;
spinlock_t ao_spinlock;
spinlock_t ao_spinlock; /* spinlock for AO command handling */
unsigned int *ao_readback;
unsigned short *ao_scan_vals;
unsigned char *ao_scan_order;