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authorMárton Németh <nm127@freemail.hu>2010-01-10 13:39:15 +0100
committerMarcel Holtmann <marcel@holtmann.org>2010-02-27 14:05:38 +0100
commit8978111e2d148f75bd5e329a14600feadc567381 (patch)
tree10dbe87372e63a1c8a5682867a41d148a5563e08 /drivers/bluetooth/bcm203x.c
parent8e5b2308489dbca27c104fc6a557d4c9348552e5 (diff)
downloadop-kernel-dev-8978111e2d148f75bd5e329a14600feadc567381.zip
op-kernel-dev-8978111e2d148f75bd5e329a14600feadc567381.tar.gz
Bluetooth: Make USB device id constant
The id_table field of the struct usb_device_id is constant in <linux/usb.h> so it is worth to make bcm203x_table 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: Márton Németh <nm127@freemail.hu> Cc: Julia Lawall <julia@diku.dk> Cc: cocci@diku.dk Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/bcm203x.c')
-rw-r--r--drivers/bluetooth/bcm203x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c
index eafd4af..b0c84c1 100644
--- a/drivers/bluetooth/bcm203x.c
+++ b/drivers/bluetooth/bcm203x.c
@@ -39,7 +39,7 @@
#define VERSION "1.2"
-static struct usb_device_id bcm203x_table[] = {
+static const struct usb_device_id bcm203x_table[] = {
/* Broadcom Blutonium (BCM2033) */
{ USB_DEVICE(0x0a5c, 0x2033) },
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