diff options
| author | Márton Németh <nm127@freemail.hu> | 2010-01-09 15:10:46 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-02-25 11:26:36 +0000 |
| commit | b2d4fbab79bd2b121c56db757c3a0f06ec7e0868 (patch) | |
| tree | be65572cc2e8b2f3ea8134e0d787dd749c8b565c | |
| parent | b3acd638a2b8b9c3cd1b52b83e285c88d34ef7f3 (diff) | |
mtd: nand: 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 xps2_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: Márton Németh <nm127@freemail.hu>
Cc: Julia Lawall <julia@diku.dk>
Cc: cocci@diku.dk
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| -rw-r--r-- | drivers/mtd/nand/fsl_upm.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/pasemi_nand.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/socrates_nand.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c index ab06a5b514a9..d721ec055cbf 100644 --- a/drivers/mtd/nand/fsl_upm.c +++ b/drivers/mtd/nand/fsl_upm.c @@ -349,7 +349,7 @@ static int __devexit fun_remove(struct of_device *ofdev) return 0; } -static struct of_device_id of_fun_match[] = { +static const struct of_device_id of_fun_match[] = { { .compatible = "fsl,upm-nand" }, {}, }; diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c index a8b9376cf324..090a05c12cbe 100644 --- a/drivers/mtd/nand/pasemi_nand.c +++ b/drivers/mtd/nand/pasemi_nand.c @@ -209,7 +209,7 @@ static int __devexit pasemi_nand_remove(struct of_device *ofdev) return 0; } -static struct of_device_id pasemi_nand_match[] = +static const struct of_device_id pasemi_nand_match[] = { { .compatible = "pasemi,localbus-nand", diff --git a/drivers/mtd/nand/socrates_nand.c b/drivers/mtd/nand/socrates_nand.c index a4519a7bd683..65748ea2b348 100644 --- a/drivers/mtd/nand/socrates_nand.c +++ b/drivers/mtd/nand/socrates_nand.c @@ -290,7 +290,7 @@ static int __devexit socrates_nand_remove(struct of_device *ofdev) return 0; } -static struct of_device_id socrates_nand_match[] = +static const struct of_device_id socrates_nand_match[] = { { .compatible = "abb,socrates-nand", |