From b3acd638a2b8b9c3cd1b52b83e285c88d34ef7f3 Mon Sep 17 00:00:00 2001 From: =?utf8?q?M=C3=A1rton=20N=C3=A9meth?= Date: Sat, 9 Jan 2010 15:10:40 +0100 Subject: [PATCH] mtd: nand: make USB device id constant MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The id_table field of the struct usb_device_id is constant in so it is worth to make alauda_table also constant. The semantic match that finds this kind of pattern is as follows: (http://coccinelle.lip6.fr/) // @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[] = ...; // Signed-off-by: Márton Németh Cc: Julia Lawall Cc: cocci@diku.dk Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- drivers/mtd/nand/alauda.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/nand/alauda.c b/drivers/mtd/nand/alauda.c index 2d67732..8691e04 100644 --- a/drivers/mtd/nand/alauda.c +++ b/drivers/mtd/nand/alauda.c @@ -49,7 +49,7 @@ #define TIMEOUT HZ -static struct usb_device_id alauda_table [] = { +static const struct usb_device_id alauda_table[] = { { USB_DEVICE(0x0584, 0x0008) }, /* Fujifilm DPC-R1 */ { USB_DEVICE(0x07b4, 0x010a) }, /* Olympus MAUSB-10 */ { } -- 2.7.4