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authorPantelis Antoniou <panto@antoniou-consulting.com>2014-02-26 19:28:45 +0200
committerPantelis Antoniou <panto@antoniou-consulting.com>2014-03-24 11:32:10 +0200
commitab769f227f79bedae7840f99b6c0c4d66aafc78e (patch)
tree27d83f7ebf9da92a3ad1015cf736b7796e6ab76d /drivers/mmc/tegra_mmc.c
parent2c072c958bb544c72f0e848375803dbd6971f022 (diff)
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mmc: Remove ops from struct mmc and put in mmc_ops
Remove the in-structure ops and put them in mmc_ops with a constant pointer to it. This makes the mmc structure smaller as well as conserving code space (in theory). All in-tree drivers are converted as well; this is done in a single patch in order to not break git bisect. Changes since V1: Fix compilation b0rked issue on omap platforms where OMAP_GPIO was not set. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Diffstat (limited to 'drivers/mmc/tegra_mmc.c')
-rw-r--r--drivers/mmc/tegra_mmc.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/mmc/tegra_mmc.c b/drivers/mmc/tegra_mmc.c
index 3d1ce12..5f7b590 100644
--- a/drivers/mmc/tegra_mmc.c
+++ b/drivers/mmc/tegra_mmc.c
@@ -314,7 +314,7 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd,
return 0;
}
-static int mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
+static int tegra_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd,
struct mmc_data *data)
{
void *buf;
@@ -396,7 +396,7 @@ out:
host->clock = clock;
}
-static void mmc_set_ios(struct mmc *mmc)
+static void tegra_mmc_set_ios(struct mmc *mmc)
{
struct mmc_host *host = mmc->priv;
unsigned char ctrl;
@@ -464,7 +464,7 @@ static void mmc_reset(struct mmc_host *host, struct mmc *mmc)
pad_init_mmc(host);
}
-static int mmc_core_init(struct mmc *mmc)
+static int tegra_mmc_core_init(struct mmc *mmc)
{
struct mmc_host *host = (struct mmc_host *)mmc->priv;
unsigned int mask;
@@ -521,6 +521,13 @@ int tegra_mmc_getcd(struct mmc *mmc)
return 1;
}
+static const struct mmc_ops tegra_mmc_ops = {
+ .send_cmd = tegra_mmc_send_cmd,
+ .set_ios = tegra_mmc_set_ios,
+ .init = tegra_mmc_core_init,
+ .getcd = tegra_mmc_getcd,
+};
+
static int do_mmc_init(int dev_index)
{
struct mmc_host *host;
@@ -558,11 +565,7 @@ static int do_mmc_init(int dev_index)
sprintf(mmc->name, "Tegra SD/MMC");
mmc->priv = host;
- mmc->send_cmd = mmc_send_cmd;
- mmc->set_ios = mmc_set_ios;
- mmc->init = mmc_core_init;
- mmc->getcd = tegra_mmc_getcd;
- mmc->getwp = NULL;
+ mmc->ops = &tegra_mmc_ops;
mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;
mmc->host_caps = 0;