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mmc: sdricoh_cs: constify mmc_host_ops structures 

The mmc_host_ops structure is only stored in the ops field of an
mmc_host structure, which is declared as const.  Thus the mmc_host_ops
structure itself can be const.

Done with the help of Coccinelle.

// <smpl>
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct mmc_host_ops i@p = { ... };

@ok1@
struct mmc_host *mmc;
identifier r.i;
position p;
@@
mmc->ops = &i@p

@bad@
position p != {r.p,ok1.p};
identifier r.i;
struct mmc_host_ops e;
@@
e@i@p

@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
 struct mmc_host_ops i = { ... };
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Julia Lawall 2017-07-29 07:59:39 +02:00 committed by Ulf Hansson
parent 1f8029c3a1
commit 01fa235c6e
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdricoh_cs.c
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@ -385,7 +385,7 @@ static int sdricoh_get_ro(struct mmc_host *mmc)
return (status & STATUS_CARD_LOCKED); return (status & STATUS_CARD_LOCKED);
} }
static struct mmc_host_ops sdricoh_ops = { static const struct mmc_host_ops sdricoh_ops = {
.request = sdricoh_request, .request = sdricoh_request,
.set_ios = sdricoh_set_ios, .set_ios = sdricoh_set_ios,
.get_ro = sdricoh_get_ro, .get_ro = sdricoh_get_ro,