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authorMárton Németh <nm127@freemail.hu>2010-01-09 15:10:34 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-02-25 11:26:26 +0000
commit377ace08eaaa3fb0c05b3fb7a86a5a1e9eb04673 (patch)
tree24197c0bd3f910a7e6957c2a0d213efa485fa497 /drivers/mtd/nand
parent6029a3a4625e485e01cf9a024d190c9d4e6b6681 (diff)
mtd: nand: 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 cafe_nand_tbl 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>
Diffstat (limited to 'drivers/mtd/nand')
-rw-r--r--drivers/mtd/nand/cafe_nand.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c
index c828d9ac7bd..67e2b33f7ef 100644
--- a/drivers/mtd/nand/cafe_nand.c
+++ b/drivers/mtd/nand/cafe_nand.c
@@ -848,7 +848,7 @@ static void __devexit cafe_nand_remove(struct pci_dev *pdev)
kfree(mtd);
}
-static struct pci_device_id cafe_nand_tbl[] = {
+static const struct pci_device_id cafe_nand_tbl[] = {
{ PCI_VENDOR_ID_MARVELL, PCI_DEVICE_ID_MARVELL_88ALP01_NAND,
PCI_ANY_ID, PCI_ANY_ID },
{ }