From 63c9a8b3023e6e276343da56e0f31a98c28ece9b Mon Sep 17 00:00:00 2001 From: Márton Németh Date: Tue, 12 Jan 2010 08:56:13 +0100 Subject: pcmcia: make Open Firmware device id constant MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The match_table field of the struct of_device_id is constant in 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/) // @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 Acked-by: Wolfram Sang Signed-off-by: Dominik Brodowski --- drivers/pcmcia/electra_cf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pcmcia/electra_cf.c') diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c index d187ba4c5e0..89cfddca089 100644 --- a/drivers/pcmcia/electra_cf.c +++ b/drivers/pcmcia/electra_cf.c @@ -347,7 +347,7 @@ static int __devexit electra_cf_remove(struct of_device *ofdev) return 0; } -static struct of_device_id electra_cf_match[] = { +static const struct of_device_id electra_cf_match[] = { { .compatible = "electra-cf", }, -- cgit v1.2.3-70-g09d2