diff options
| author | Németh Márton <nm127@freemail.hu> | 2010-01-10 15:35:14 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-02 14:54:18 -0800 |
| commit | 07824d3d69e923a5173f9066469c81d83c8d6eab (patch) | |
| tree | 5c798ef4dc66c1b534ff5d9b362df8731e34298a /drivers/usb | |
| parent | c4386ad07c318ae6188190e63b517ecc5ee3c883 (diff) | |
USB gadget: make Open Firmware device id constant
The match_table field of the struct of_device_id is constant in <linux/of_platform.h>
so it is worth to make ace_of_match also constant.
The semantic match that finds this kind of pattern is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@r@
disable decl_init,const_decl_init;
identifier I1, I2, x;
@@
struct I1 {
...
const struct I2 *x;
...
};
@s@
identifier r.I1, y;
identifier r.x, E;
@@
struct I1 y = {
.x = E,
};
@c@
identifier r.I2;
identifier s.E;
@@
const struct I2 E[] = ... ;
@depends on !c@
identifier r.I2;
identifier s.E;
@@
+ const
struct I2 E[] = ...;
// </smpl>
Signed-off-by: Németh Márton <nm127@freemail.hu>
Cc: Julia Lawall <julia@diku.dk>
Cc: cocci@diku.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/fsl_qe_udc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c index 7881f12413c..3537d51073b 100644 --- a/drivers/usb/gadget/fsl_qe_udc.c +++ b/drivers/usb/gadget/fsl_qe_udc.c @@ -2749,7 +2749,7 @@ static int __devexit qe_udc_remove(struct of_device *ofdev) } /*-------------------------------------------------------------------------*/ -static struct of_device_id __devinitdata qe_udc_match[] = { +static const struct of_device_id qe_udc_match[] __devinitconst = { { .compatible = "fsl,mpc8323-qe-usb", .data = (void *)PORT_QE, |