summaryrefslogtreecommitdiff
path: root/drivers/mmc/host/moxart-mmc.c
diff options
context:
space:
mode:
authorJulia Lawall <Julia.Lawall@lip6.fr>2017-07-29 08:59:33 +0300
committerUlf Hansson <ulf.hansson@linaro.org>2017-08-30 15:01:41 +0300
commitbc860c2071606b40971f65f51166561852456cb8 (patch)
treea67960dfec1f5cd78c5a2f2f04aed808641066c1 /drivers/mmc/host/moxart-mmc.c
parent2463941fef17417a975f0b0211d4773f5c6f5057 (diff)
downloadlinux-bc860c2071606b40971f65f51166561852456cb8.tar.xz
mmc: moxart: 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>
Diffstat (limited to 'drivers/mmc/host/moxart-mmc.c')
-rw-r--r--drivers/mmc/host/moxart-mmc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/moxart-mmc.c b/drivers/mmc/host/moxart-mmc.c
index d4dc55ac7dea..a0670e9cd012 100644
--- a/drivers/mmc/host/moxart-mmc.c
+++ b/drivers/mmc/host/moxart-mmc.c
@@ -546,7 +546,7 @@ static int moxart_get_ro(struct mmc_host *mmc)
return !!(readl(host->base + REG_STATUS) & WRITE_PROT);
}
-static struct mmc_host_ops moxart_ops = {
+static const struct mmc_host_ops moxart_ops = {
.request = moxart_request,
.set_ios = moxart_set_ios,
.get_ro = moxart_get_ro,