diff --git a/drivers/mmc/host/sdhci-bcm2835.c b/drivers/mmc/host/sdhci-bcm2835.c
index 29e9e4008885964c508d0e200579337e2ea749c6..d49bc958c8ba07f6574c7a477de62d6581fd526e 100644
--- a/drivers/mmc/host/sdhci-bcm2835.c
+++ b/drivers/mmc/host/sdhci-bcm2835.c
@@ -124,7 +124,7 @@ unsigned int bcm2835_sdhci_get_min_clock(struct sdhci_host *host)
return MIN_FREQ;
}
-static struct sdhci_ops bcm2835_sdhci_ops = {
+static const struct sdhci_ops bcm2835_sdhci_ops = {
.write_l = bcm2835_sdhci_writel,
.write_w = bcm2835_sdhci_writew,
.write_b = bcm2835_sdhci_writeb,
diff --git a/drivers/mmc/host/sdhci-cns3xxx.c b/drivers/mmc/host/sdhci-cns3xxx.c
index 15a936ae08b8a09c5653f2e2ddfecd5f29fba92a..4fa26ded589362972a79b3fb1728f794f0ae952b 100644
--- a/drivers/mmc/host/sdhci-cns3xxx.c
+++ b/drivers/mmc/host/sdhci-cns3xxx.c
@@ -80,7 +80,7 @@ static void sdhci_cns3xxx_set_clock(struct sdhci_host *host, unsigned int clock)
host->clock = clock;
}
-static struct sdhci_ops sdhci_cns3xxx_ops = {
+static const struct sdhci_ops sdhci_cns3xxx_ops = {
.get_max_clock = sdhci_cns3xxx_get_max_clk,
.set_clock = sdhci_cns3xxx_set_clock,
};
diff --git a/drivers/mmc/host/sdhci-dove.c b/drivers/mmc/host/sdhci-dove.c
index b514f68d6f1b608ff6edce0edd48b8aa6cb68880..15e7803040f1ef48374afd974ff06210e8b47209 100644
--- a/drivers/mmc/host/sdhci-dove.c
+++ b/drivers/mmc/host/sdhci-dove.c
@@ -83,7 +83,7 @@ static u32 sdhci_dove_readl(struct sdhci_host *host, int reg)
return ret;
}
-static struct sdhci_ops sdhci_dove_ops = {
+static const struct sdhci_ops sdhci_dove_ops = {
.read_w = sdhci_dove_readw,
.read_l = sdhci_dove_readl,
};
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 68c301d12db4bf845b1f7e06021724764115466e..67d6dde2ff1961015304b3d3fac3fcd7040bcfd9 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -399,7 +399,7 @@ static int esdhc_pltfm_bus_width(struct sdhci_host *host, int width)
return 0;
}
-static struct sdhci_ops sdhci_esdhc_ops = {
+static const struct sdhci_ops sdhci_esdhc_ops = {
.read_l = esdhc_readl_le,
.read_w = esdhc_readw_le,
.write_l = esdhc_writel_le,
diff --git a/drivers/mmc/host/sdhci-of-esdhc.c b/drivers/mmc/host/sdhci-of-esdhc.c
index b98b91969d8bcfbb960922c61aad439db3c91cf1..5e68adc2461e3d43e03a0634c3a2b0c1b2fd482a 100644
--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -230,7 +230,7 @@ static void esdhc_of_platform_init(struct sdhci_host *host)
host->quirks &= ~SDHCI_QUIRK_NO_BUSY_IRQ;
}
-static struct sdhci_ops sdhci_esdhc_ops = {
+static const struct sdhci_ops sdhci_esdhc_ops = {
.read_l = esdhc_readl,
.read_w = esdhc_readw,
.read_b = esdhc_readb,
diff --git a/drivers/mmc/host/sdhci-of-hlwd.c b/drivers/mmc/host/sdhci-of-hlwd.c
index 7ea5c02268df93e91924ac39680d3404770e2dc5..200a6a9fa805d35d8731fcdd5740c6557acaa781 100644
--- a/drivers/mmc/host/sdhci-of-hlwd.c
+++ b/drivers/mmc/host/sdhci-of-hlwd.c
@@ -51,7 +51,7 @@ static void sdhci_hlwd_writeb(struct sdhci_host *host, u8 val, int reg)
udelay(SDHCI_HLWD_WRITE_DELAY);
}
-static struct sdhci_ops sdhci_hlwd_ops = {
+static const struct sdhci_ops sdhci_hlwd_ops = {
.read_l = sdhci_be32bs_readl,
.read_w = sdhci_be32bs_readw,
.read_b = sdhci_be32bs_readb,
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index 3dee22d098e904c51566671346d4e9a5cae4fad5..c1f037266bdf0ea62c931c8c975c7968d7451247 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -975,7 +975,7 @@ static void sdhci_pci_hw_reset(struct sdhci_host *host)
usleep_range(300, 1000);
}
-static struct sdhci_ops sdhci_pci_ops = {
+static const struct sdhci_ops sdhci_pci_ops = {
.enable_dma = sdhci_pci_enable_dma,
.platform_bus_width = sdhci_pci_bus_width,
.hw_reset = sdhci_pci_hw_reset,
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
index 3893fd6ae56ecc799816c3c298fd7d5c0d4fc908..cd0f1f68e261a8e244767f5e0dd9dc8ad39279b8 100644
--- a/drivers/mmc/host/sdhci-pltfm.c
+++ b/drivers/mmc/host/sdhci-pltfm.c
@@ -44,7 +44,7 @@ unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host)
}
EXPORT_SYMBOL_GPL(sdhci_pltfm_clk_get_max_clock);
-static struct sdhci_ops sdhci_pltfm_ops = {
+static const struct sdhci_ops sdhci_pltfm_ops = {
};
#ifdef CONFIG_OF
diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c
index eeb7d439db1dcb4a2f1e20460ea841545874a30b..6a3f702a38a614ed2833dadafa2c719889386cb7 100644
--- a/drivers/mmc/host/sdhci-pxav2.c
+++ b/drivers/mmc/host/sdhci-pxav2.c
@@ -111,7 +111,7 @@ static int pxav2_mmc_set_width(struct sdhci_host *host, int width)
return 0;
}
-static struct sdhci_ops pxav2_sdhci_ops = {
+static const struct sdhci_ops pxav2_sdhci_ops = {
.get_max_clock = sdhci_pltfm_clk_get_max_clock,
.platform_reset_exit = pxav2_set_private_registers,
.platform_bus_width = pxav2_mmc_set_width,
diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
index a0cdbc570a8384be89060384641d863c61b349fc..5663a6e754e542e23593077a7e0a0f3138ce837a 100644
--- a/drivers/mmc/host/sdhci-pxav3.c
+++ b/drivers/mmc/host/sdhci-pxav3.c
@@ -167,7 +167,7 @@ static int pxav3_set_uhs_signaling(struct sdhci_host *host, unsigned int uhs)
return 0;
}
-static struct sdhci_ops pxav3_sdhci_ops = {
+static const struct sdhci_ops pxav3_sdhci_ops = {
.platform_reset_exit = pxav3_set_private_registers,
.set_uhs_signaling = pxav3_set_uhs_signaling,
.platform_send_init_74_clocks = pxav3_gen_init_74_clocks,
diff --git a/drivers/mmc/host/sdhci-spear.c b/drivers/mmc/host/sdhci-spear.c
index c6ece0bd03b3317b9866009895e20efe10482b9d..8d28334ff913e6806bb8562e611ab4d8e5037402 100644
--- a/drivers/mmc/host/sdhci-spear.c
+++ b/drivers/mmc/host/sdhci-spear.c
@@ -36,7 +36,7 @@ struct spear_sdhci {
};
/* sdhci ops */
-static struct sdhci_ops sdhci_pltfm_ops = {
+static const struct sdhci_ops sdhci_pltfm_ops = {
/* Nothing to do for now. */
};
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index f8ac50c2883ec2affee54086c28ae1cf6dca8b7a..45048d1a4a2fcf37c360561783d3f473009e1ee7 100644
--- a/drivers/mmc/host/sdhci-tegra.c
+++ b/drivers/mmc/host/sdhci-tegra.c
@@ -147,7 +147,7 @@ static int tegra_sdhci_buswidth(struct sdhci_host *host, int bus_width)
return 0;
}
-static struct sdhci_ops tegra_sdhci_ops = {
+static const struct sdhci_ops tegra_sdhci_ops = {
.get_ro = tegra_sdhci_get_ro,
.read_l = tegra_sdhci_readl,
.read_w = tegra_sdhci_readw,