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authorMárton Németh <nm127@freemail.hu>2010-01-10 17:59:22 +0100
committerJiri Kosina <jkosina@suse.cz>2010-01-12 14:34:43 +0100
commitd67dec5b2cc208215de21dc7806945bf6a6e85d0 (patch)
tree951b30ef1692664fe05fc75f6ad44f8e9d41e138 /drivers/hid/hid-core.c
parent54a6593d65e638ad7e1e8cc986159d76054dab4b (diff)
HID: 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 the initialization data 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: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-core.c')
0 files changed, 0 insertions, 0 deletions