mmc: sunxi: 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:
parent
e6fa577bfb
commit
1f8029c3a1
@ -1048,7 +1048,7 @@ static int sunxi_mmc_card_busy(struct mmc_host *mmc)
|
||||
return !!(mmc_readl(host, REG_STAS) & SDXC_CARD_DATA_BUSY);
|
||||
}
|
||||
|
||||
static struct mmc_host_ops sunxi_mmc_ops = {
|
||||
static const struct mmc_host_ops sunxi_mmc_ops = {
|
||||
.request = sunxi_mmc_request,
|
||||
.set_ios = sunxi_mmc_set_ios,
|
||||
.get_ro = mmc_gpio_get_ro,
|
||||
|
Loading…
Reference in New Issue
Block a user