mmc: tegra: Constify SoC data

The data in the SoC description structures is static and can therefore
reside in read-only memory.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index ad28b49f0203f5d734ef7325aba081c4c4b5ce4e..8d49d9af6f54d575fa15d18971a7674481407f26 100644 (file)
--- a/drivers/mmc/host/sdhci-tegra.c
+++ b/drivers/mmc/host/sdhci-tegra.c
@@ -184,7 +184,7 @@ static const struct sdhci_pltfm_data sdhci_tegra20_pdata = {
        .ops  = &tegra_sdhci_ops,
 };
 
-static struct sdhci_tegra_soc_data soc_data_tegra20 = {
+static const struct sdhci_tegra_soc_data soc_data_tegra20 = {
        .pdata = &sdhci_tegra20_pdata,
        .nvquirks = NVQUIRK_FORCE_SDHCI_SPEC_200 |
                    NVQUIRK_ENABLE_BLOCK_GAP_DET,
@@ -200,7 +200,7 @@ static const struct sdhci_pltfm_data sdhci_tegra30_pdata = {
        .ops  = &tegra_sdhci_ops,
 };
 
-static struct sdhci_tegra_soc_data soc_data_tegra30 = {
+static const struct sdhci_tegra_soc_data soc_data_tegra30 = {
        .pdata = &sdhci_tegra30_pdata,
        .nvquirks = NVQUIRK_ENABLE_SDHCI_SPEC_300 |
                    NVQUIRK_DISABLE_SDR50 |
@@ -229,7 +229,7 @@ static const struct sdhci_pltfm_data sdhci_tegra114_pdata = {
        .ops  = &tegra114_sdhci_ops,
 };
 
-static struct sdhci_tegra_soc_data soc_data_tegra114 = {
+static const struct sdhci_tegra_soc_data soc_data_tegra114 = {
        .pdata = &sdhci_tegra114_pdata,
        .nvquirks = NVQUIRK_DISABLE_SDR50 |
                    NVQUIRK_DISABLE_DDR50 |