diff options
author | Márton Németh <nm127@freemail.hu> | 2010-03-02 06:23:37 -0500 |
---|---|---|
committer | Jean Delvare <khali@linux-fr.org> | 2010-03-02 06:23:37 -0500 |
commit | 4111ecd2178dbc262bf384c5e472de346d593341 (patch) | |
tree | 059bae106beb8fb9b60bcd78ecf6f78108374f1c /drivers/i2c/busses/i2c-ali15x3.c | |
parent | 13dda80e48439b446d0bc9bab34b91484bc8f533 (diff) |
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 'drivers/i2c/busses/i2c-ali15x3.c')
-rw-r--r-- | drivers/i2c/busses/i2c-ali15x3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-ali15x3.c b/drivers/i2c/busses/i2c-ali15x3.c index e7e3205f128..659f63f5e4a 100644 --- a/drivers/i2c/busses/i2c-ali15x3.c +++ b/drivers/i2c/busses/i2c-ali15x3.c | |||
@@ -477,7 +477,7 @@ static struct i2c_adapter ali15x3_adapter = { | |||
477 | .algo = &smbus_algorithm, | 477 | .algo = &smbus_algorithm, |
478 | }; | 478 | }; |
479 | 479 | ||
480 | static struct pci_device_id ali15x3_ids[] = { | 480 | static const struct pci_device_id ali15x3_ids[] = { |
481 | { PCI_DEVICE(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101) }, | 481 | { PCI_DEVICE(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101) }, |
482 | { 0, } | 482 | { 0, } |
483 | }; | 483 | }; |