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mmc: sdhci: Constify sdhci_ops structs where possible

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Basically all drivers can have sdhci_ops struct const, but almost none do.
This patch constifies all sdhci_ops struct declarations where possible.

The patch was auto-generated with the following coccinelle semantic patch:

// <smpl>
@r1@
identifier ops;
identifier fld;
@@
ops.fld = ...;

@disable optional_qualifier@
identifier ops != r1.ops;
@@
static
+const
struct sdhci_ops ops = { ... };
// </smpl>

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Lars-Peter Clausen 2013-03-13 19:26:05 +01:00 committed by Chris Ball
parent ad1df8c25e
commit c915568d99
12 changed files with 12 additions and 12 deletions
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2
drivers/mmc/host/sdhci-bcm2835.c
View File

@ -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,

2
drivers/mmc/host/sdhci-cns3xxx.c
View File

@ -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,
};

2
drivers/mmc/host/sdhci-dove.c
View File

@ -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,
};

2
drivers/mmc/host/sdhci-esdhc-imx.c
View File

@ -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,

2
drivers/mmc/host/sdhci-of-esdhc.c
View File

@ -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,

2
drivers/mmc/host/sdhci-of-hlwd.c
View File

@ -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,

2
drivers/mmc/host/sdhci-pci.c
View File

@ -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,

2
drivers/mmc/host/sdhci-pltfm.c
View File

@ -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

2
drivers/mmc/host/sdhci-pxav2.c
View File

@ -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,

2
drivers/mmc/host/sdhci-pxav3.c
View File

@ -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,

2
drivers/mmc/host/sdhci-spear.c
View File

@ -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. */
};

2
drivers/mmc/host/sdhci-tegra.c
View File

@ -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,