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author | Németh Márton | 2010-01-10 00:18:26 +0100 |
---|---|---|
committer | Greg Kroah-Hartman | 2010-03-04 01:42:42 +0100 |
commit | 13ac58dac0c6b1edeb060102049b07ebceea9a40 (patch) | |
tree | c086dec592c4082802c973620ba4891dfda907c8 /drivers/staging/rar | |
parent | staging: iio: Fix incorrect existence check for a shared event pointer. (diff) | |
download | kernel-qcow2-linux-13ac58dac0c6b1edeb060102049b07ebceea9a40.tar.gz kernel-qcow2-linux-13ac58dac0c6b1edeb060102049b07ebceea9a40.tar.xz kernel-qcow2-linux-13ac58dac0c6b1edeb060102049b07ebceea9a40.zip |
staging: make PCI device id constant
The id_table field of the struct pci_driver is constant in <linux/pci.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: Németh Márton <nm127@freemail.hu>
Cc: Julia Lawall <julia@diku.dk>
Cc: cocci@diku.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rar')
-rw-r--r-- | drivers/staging/rar/rar_driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rar/rar_driver.c b/drivers/staging/rar/rar_driver.c index b91a90f4ce9e..a85a7da6df40 100644 --- a/drivers/staging/rar/rar_driver.c +++ b/drivers/staging/rar/rar_driver.c @@ -71,7 +71,7 @@ static void __exit rar_exit_handler(void); static int __devinit rar_probe(struct pci_dev *pdev, const struct pci_device_id *ent); -static struct pci_device_id rar_pci_id_tbl[] = { +static const struct pci_device_id rar_pci_id_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x4110) }, { 0 } }; |