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| author | Márton Németh <nm127@freemail.hu> | 2010-03-02 14:23:37 +0300 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2010-03-02 14:23:37 +0300 |
| commit | 4111ecd2178dbc262bf384c5e472de346d593341 (patch) | |
| tree | 059bae106beb8fb9b60bcd78ecf6f78108374f1c /Documentation | |
| parent | 13dda80e48439b446d0bc9bab34b91484bc8f533 (diff) | |
| download | linux-4111ecd2178dbc262bf384c5e472de346d593341.tar.xz | |
i2c: Make PCI device ids constant
The id_table field of the struct pci_driver is constant in <linux/pci.h>
so it is worth to make 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>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions