Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> =-DO NOT APPLY-= drivers/mmc/host/sdhci-acpi.c | 2 ++ drivers/mmc/host/sdhci-bcm-kona.c | 1 + drivers/mmc/host/sdhci-bcm2835.c | 1 + drivers/mmc/host/sdhci-cns3xxx.c | 1 + drivers/mmc/host/sdhci-dove.c | 1 + drivers/mmc/host/sdhci-esdhc-imx.c | 6 ++--- drivers/mmc/host/sdhci-of-arasan.c | 1 + drivers/mmc/host/sdhci-of-esdhc.c | 6 ++--- drivers/mmc/host/sdhci-of-hlwd.c | 1 + drivers/mmc/host/sdhci-pci.c | 6 ++--- drivers/mmc/host/sdhci-pltfm.c | 1 + drivers/mmc/host/sdhci-pxav2.c | 6 ++--- drivers/mmc/host/sdhci-pxav3.c | 1 + drivers/mmc/host/sdhci-s3c.c | 8 +++---- drivers/mmc/host/sdhci-sirf.c | 1 + drivers/mmc/host/sdhci-spear.c | 2 +- drivers/mmc/host/sdhci-tegra.c | 5 ++--- drivers/mmc/host/sdhci.c | 45 +++++++++++++++++++------------------- drivers/mmc/host/sdhci.h | 5 +++-- 19 files changed, 50 insertions(+), 50 deletions(-) diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c index 9ce17f6e4014..b138bfdd3843 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-acpi.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-acpi.c @@ -102,10 +102,12 @@ static void sdhci_acpi_int_hw_reset(struct sdhci_host *host) static const struct sdhci_ops sdhci_acpi_ops_dflt = { .enable_dma = sdhci_acpi_enable_dma, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static const struct sdhci_ops sdhci_acpi_ops_int = { .enable_dma = sdhci_acpi_enable_dma, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, .hw_reset = sdhci_acpi_int_hw_reset, }; diff --git a/drivers/mmc/host/sdhci-bcm-kona.c b/drivers/mmc/host/sdhci-bcm-kona.c index 7a190fe4dff1..bf851a6e4e8e 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-bcm-kona.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-bcm-kona.c @@ -208,6 +208,7 @@ static struct sdhci_ops sdhci_bcm_kona_ops = { .get_max_clock = sdhci_bcm_kona_get_max_clk, .get_timeout_clock = sdhci_bcm_kona_get_timeout_clock, .platform_send_init_74_clocks = sdhci_bcm_kona_init_74_clocks, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, .card_event = sdhci_bcm_kona_card_event, }; diff --git a/drivers/mmc/host/sdhci-bcm2835.c b/drivers/mmc/host/sdhci-bcm2835.c index f6d8d67c545f..7ab69af979b4 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-bcm2835.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-bcm2835.c @@ -133,6 +133,7 @@ static const struct sdhci_ops bcm2835_sdhci_ops = { .read_b = bcm2835_sdhci_readb, .get_max_clock = sdhci_pltfm_clk_get_max_clock, .get_min_clock = bcm2835_sdhci_get_min_clock, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static const struct sdhci_pltfm_data bcm2835_sdhci_pdata = { diff --git a/drivers/mmc/host/sdhci-cns3xxx.c b/drivers/mmc/host/sdhci-cns3xxx.c index f2cc26633cb2..5e0cc9c47887 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-cns3xxx.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-cns3xxx.c @@ -82,6 +82,7 @@ static void sdhci_cns3xxx_set_clock(struct sdhci_host *host, unsigned int clock) static const struct sdhci_ops sdhci_cns3xxx_ops = { .get_max_clock = sdhci_cns3xxx_get_max_clk, .set_clock = sdhci_cns3xxx_set_clock, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static const struct sdhci_pltfm_data sdhci_cns3xxx_pdata = { diff --git a/drivers/mmc/host/sdhci-dove.c b/drivers/mmc/host/sdhci-dove.c index 8424839660f8..7eef4890fd22 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-dove.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-dove.c @@ -86,6 +86,7 @@ static u32 sdhci_dove_readl(struct sdhci_host *host, int reg) static const struct sdhci_ops sdhci_dove_ops = { .read_w = sdhci_dove_readw, .read_l = sdhci_dove_readl, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static const struct sdhci_pltfm_data sdhci_dove_pdata = { diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index b0b4eea8d232..568239d84cbe 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-esdhc-imx.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -668,7 +668,7 @@ static unsigned int esdhc_pltfm_get_ro(struct sdhci_host *host) return -ENOSYS; } -static int esdhc_pltfm_bus_width(struct sdhci_host *host, int width) =+DO NOT APPLY+=static void esdhc_pltfm_set_bus_width(struct sdhci_host *host, int width) { u32 ctrl; @@ -686,8 +686,6 @@ static int esdhc_pltfm_bus_width(struct sdhci_host *host, int width) esdhc_clrset_le(host, ESDHC_CTRL_BUSWIDTH_MASK, ctrl, SDHCI_HOST_CONTROL); - - return 0; } static void esdhc_prepare_tuning(struct sdhci_host *host, u32 val) @@ -888,7 +886,7 @@ static struct sdhci_ops sdhci_esdhc_ops = { .get_max_clock = esdhc_pltfm_get_max_clock, .get_min_clock = esdhc_pltfm_get_min_clock, .get_ro = esdhc_pltfm_get_ro, - .platform_bus_width = esdhc_pltfm_bus_width, =+DO NOT APPLY+= .set_bus_width = esdhc_pltfm_set_bus_width, .set_uhs_signaling = esdhc_set_uhs_signaling, }; diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index f7c7cf62437d..9bb1dd263a45 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-of-arasan.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-of-arasan.c @@ -54,6 +54,7 @@ static unsigned int sdhci_arasan_get_timeout_clock(struct sdhci_host *host) static struct sdhci_ops sdhci_arasan_ops = { .get_max_clock = sdhci_pltfm_clk_get_max_clock, .get_timeout_clock = sdhci_arasan_get_timeout_clock, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static struct sdhci_pltfm_data sdhci_arasan_pdata = { diff --git a/drivers/mmc/host/sdhci-of-esdhc.c b/drivers/mmc/host/sdhci-of-esdhc.c index 0b249970b119..86b8326e77c3 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-of-esdhc.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-of-esdhc.c @@ -269,7 +269,7 @@ static void esdhc_of_platform_init(struct sdhci_host *host) host->quirks &= ~SDHCI_QUIRK_NO_BUSY_IRQ; } -static int esdhc_pltfm_bus_width(struct sdhci_host *host, int width) =+DO NOT APPLY+=static void esdhc_pltfm_set_bus_width(struct sdhci_host *host, int width) { u32 ctrl; @@ -289,8 +289,6 @@ static int esdhc_pltfm_bus_width(struct sdhci_host *host, int width) clrsetbits_be32(host->ioaddr + SDHCI_HOST_CONTROL, ESDHC_CTRL_BUSWIDTH_MASK, ctrl); - - return 0; } static const struct sdhci_ops sdhci_esdhc_ops = { @@ -310,7 +308,7 @@ static const struct sdhci_ops sdhci_esdhc_ops = { .platform_resume = esdhc_of_resume, #endif .adma_workaround = esdhci_of_adma_workaround, - .platform_bus_width = esdhc_pltfm_bus_width, =+DO NOT APPLY+= .set_bus_width = esdhc_pltfm_set_bus_width, }; static const struct sdhci_pltfm_data sdhci_esdhc_pdata = { diff --git a/drivers/mmc/host/sdhci-of-hlwd.c b/drivers/mmc/host/sdhci-of-hlwd.c index 57c514a81ca5..4d5d0015e392 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-of-hlwd.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-of-hlwd.c @@ -58,6 +58,7 @@ static const struct sdhci_ops sdhci_hlwd_ops = { .write_l = sdhci_hlwd_writel, .write_w = sdhci_hlwd_writew, .write_b = sdhci_hlwd_writeb, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static const struct sdhci_pltfm_data sdhci_hlwd_pdata = { diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c index 0955777b6c7e..59cc938b450d 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-pci.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-pci.c @@ -1011,7 +1011,7 @@ static int sdhci_pci_enable_dma(struct sdhci_host *host) return 0; } -static int sdhci_pci_bus_width(struct sdhci_host *host, int width) =+DO NOT APPLY+=static void sdhci_pci_set_bus_width(struct sdhci_host *host, int width) { u8 ctrl; @@ -1032,8 +1032,6 @@ static int sdhci_pci_bus_width(struct sdhci_host *host, int width) } sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); - - return 0; } static void sdhci_pci_gpio_hw_reset(struct sdhci_host *host) @@ -1061,7 +1059,7 @@ static void sdhci_pci_hw_reset(struct sdhci_host *host) static const struct sdhci_ops sdhci_pci_ops = { .enable_dma = sdhci_pci_enable_dma, - .platform_bus_width = sdhci_pci_bus_width, =+DO NOT APPLY+= .set_bus_width = sdhci_pci_set_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 bef250e95418..40b0fe224f9d 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-pltfm.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-pltfm.c @@ -45,6 +45,7 @@ unsigned int sdhci_pltfm_clk_get_max_clock(struct sdhci_host *host) EXPORT_SYMBOL_GPL(sdhci_pltfm_clk_get_max_clock); static const struct sdhci_ops sdhci_pltfm_ops = { =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; #ifdef CONFIG_OF diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index d51e061ec576..d24c282e5eb8 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-pxav2.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-pxav2.c @@ -88,7 +88,7 @@ static void pxav2_set_private_registers(struct sdhci_host *host, u8 mask) } } -static int pxav2_mmc_set_width(struct sdhci_host *host, int width) =+DO NOT APPLY+=static void pxav2_mmc_set_bus_width(struct sdhci_host *host, int width) { u8 ctrl; u16 tmp; @@ -107,14 +107,12 @@ static int pxav2_mmc_set_width(struct sdhci_host *host, int width) } writew(tmp, host->ioaddr + SD_CE_ATA_2); writeb(ctrl, host->ioaddr + SDHCI_HOST_CONTROL); - - return 0; } 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, =+DO NOT APPLY+= .set_bus_width = pxav2_mmc_set_bus_width, }; #ifdef CONFIG_OF diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c index 793dacd3b841..89c932d9685e 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-pxav3.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-pxav3.c @@ -172,6 +172,7 @@ static const struct sdhci_ops pxav3_sdhci_ops = { .set_uhs_signaling = pxav3_set_uhs_signaling, .platform_send_init_74_clocks = pxav3_gen_init_74_clocks, .get_max_clock = sdhci_pltfm_clk_get_max_clock, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static struct sdhci_pltfm_data sdhci_pxav3_pdata = { diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 6debda952155..1c4ebd69d4e5 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-s3c.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-s3c.c @@ -330,14 +330,14 @@ static void sdhci_cmu_set_clock(struct sdhci_host *host, unsigned int clock) } /** - * sdhci_s3c_platform_bus_width - support 8bit buswidth =+DO NOT APPLY+= * sdhci_s3c_set_bus_width - support 8bit buswidth * @host: The SDHCI host being queried * @width: MMC_BUS_WIDTH_ macro for the bus width being requested * * We have 8-bit width support but is not a v3 controller. * So we add platform_bus_width() and support 8bit width. */ -static int sdhci_s3c_platform_bus_width(struct sdhci_host *host, int width) =+DO NOT APPLY+=static void sdhci_s3c_set_bus_width(struct sdhci_host *host, int width) { u8 ctrl; @@ -359,15 +359,13 @@ static int sdhci_s3c_platform_bus_width(struct sdhci_host *host, int width) } sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); - - return 0; } static struct sdhci_ops sdhci_s3c_ops = { .get_max_clock = sdhci_s3c_get_max_clk, .set_clock = sdhci_s3c_set_clock, .get_min_clock = sdhci_s3c_get_min_clock, - .platform_bus_width = sdhci_s3c_platform_bus_width, =+DO NOT APPLY+= .set_bus_width = sdhci_s3c_set_bus_width, }; static void sdhci_s3c_notify_change(struct platform_device *dev, int state) diff --git a/drivers/mmc/host/sdhci-sirf.c b/drivers/mmc/host/sdhci-sirf.c index 696122c1b468..16fcd48f9556 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-sirf.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-sirf.c @@ -29,6 +29,7 @@ static unsigned int sdhci_sirf_get_max_clk(struct sdhci_host *host) static struct sdhci_ops sdhci_sirf_ops = { .get_max_clock = sdhci_sirf_get_max_clk, =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; static struct sdhci_pltfm_data sdhci_sirf_pdata = { diff --git a/drivers/mmc/host/sdhci-spear.c b/drivers/mmc/host/sdhci-spear.c index 2dba9f8d1760..549e9e0edb27 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-spear.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-spear.c @@ -37,7 +37,7 @@ struct spear_sdhci { /* sdhci ops */ static const struct sdhci_ops sdhci_pltfm_ops = { - /* Nothing to do for now. */ =+DO NOT APPLY+= .set_bus_width = sdhci_set_bus_width, }; /* gpio card detection interrupt handler */ diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index a835898a68dd..feed799b827a 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci-tegra.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci-tegra.c @@ -127,7 +127,7 @@ static void tegra_sdhci_reset_exit(struct sdhci_host *host, u8 mask) } } -static int tegra_sdhci_buswidth(struct sdhci_host *host, int bus_width) =+DO NOT APPLY+=static void tegra_sdhci_set_bus_width(struct sdhci_host *host, int bus_width) { u32 ctrl; @@ -144,7 +144,6 @@ static int tegra_sdhci_buswidth(struct sdhci_host *host, int bus_width) ctrl &= ~SDHCI_CTRL_4BITBUS; } sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); - return 0; } static const struct sdhci_ops tegra_sdhci_ops = { @@ -152,7 +151,7 @@ static const struct sdhci_ops tegra_sdhci_ops = { .read_l = tegra_sdhci_readl, .read_w = tegra_sdhci_readw, .write_l = tegra_sdhci_writel, - .platform_bus_width = tegra_sdhci_buswidth, =+DO NOT APPLY+= .set_bus_width = tegra_sdhci_set_bus_width, .platform_reset_exit = tegra_sdhci_reset_exit, }; diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 5fe211dfb792..ad744941fdf8 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci.c =+DO NOT APPLY+= b/drivers/mmc/host/sdhci.c @@ -1413,6 +1413,27 @@ static void sdhci_request(struct mmc_host *mmc, struct mmc_request *mrq) spin_unlock_irqrestore(&host->lock, flags); } =+DO NOT APPLY+=void sdhci_set_bus_width(struct sdhci_host *host, int width) =+DO NOT APPLY+={ =+DO NOT APPLY+= u8 ctrl; =+DO NOT APPLY+= =+DO NOT APPLY+= ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL); =+DO NOT APPLY+= if (width == MMC_BUS_WIDTH_8) { =+DO NOT APPLY+= ctrl &= ~SDHCI_CTRL_4BITBUS; =+DO NOT APPLY+= if (host->version >= SDHCI_SPEC_300) =+DO NOT APPLY+= ctrl |= SDHCI_CTRL_8BITBUS; =+DO NOT APPLY+= } else { =+DO NOT APPLY+= if (host->version >= SDHCI_SPEC_300) =+DO NOT APPLY+= ctrl &= ~SDHCI_CTRL_8BITBUS; =+DO NOT APPLY+= if (width == MMC_BUS_WIDTH_4) =+DO NOT APPLY+= ctrl |= SDHCI_CTRL_4BITBUS; =+DO NOT APPLY+= else =+DO NOT APPLY+= ctrl &= ~SDHCI_CTRL_4BITBUS; =+DO NOT APPLY+= } =+DO NOT APPLY+= sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); =+DO NOT APPLY+=} =+DO NOT APPLY+=EXPORT_SYMBOL_GPL(sdhci_set_bus_width); =+DO NOT APPLY+= static void sdhci_do_set_ios(struct sdhci_host *host, struct mmc_ios *ios) { unsigned long flags; @@ -1458,29 +1479,7 @@ static void sdhci_do_set_ios(struct sdhci_host *host, struct mmc_ios *ios) if (host->ops->platform_send_init_74_clocks) host->ops->platform_send_init_74_clocks(host, ios->power_mode); - /* - * If your platform has 8-bit width support but is not a v3 controller, - * or if it requires special setup code, you should implement that in - * platform_bus_width(). - */ - if (host->ops->platform_bus_width) { - host->ops->platform_bus_width(host, ios->bus_width); - } else { - ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL); - if (ios->bus_width == MMC_BUS_WIDTH_8) { - ctrl &= ~SDHCI_CTRL_4BITBUS; - if (host->version >= SDHCI_SPEC_300) - ctrl |= SDHCI_CTRL_8BITBUS; - } else { - if (host->version >= SDHCI_SPEC_300) - ctrl &= ~SDHCI_CTRL_8BITBUS; - if (ios->bus_width == MMC_BUS_WIDTH_4) - ctrl |= SDHCI_CTRL_4BITBUS; - else - ctrl &= ~SDHCI_CTRL_4BITBUS; - } - sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); - } =+DO NOT APPLY+= host->ops->set_bus_width(host, ios->bus_width); ctrl = sdhci_readb(host, SDHCI_HOST_CONTROL); diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index fc6f81d2f377..0301f928eb11 100644 =-DO NOT APPLY-= a/drivers/mmc/host/sdhci.h =+DO NOT APPLY+= b/drivers/mmc/host/sdhci.h @@ -281,8 +281,7 @@ struct sdhci_ops { unsigned int (*get_max_clock)(struct sdhci_host *host); unsigned int (*get_min_clock)(struct sdhci_host *host); unsigned int (*get_timeout_clock)(struct sdhci_host *host); - int (*platform_bus_width)(struct sdhci_host *host, - int width); =+DO NOT APPLY+= void (*set_bus_width)(struct sdhci_host *host, int width); void (*platform_send_init_74_clocks)(struct sdhci_host *host, u8 power_mode); unsigned int (*get_ro)(struct sdhci_host *host); @@ -402,6 +401,8 @@ static inline bool sdhci_sdio_irq_enabled(struct sdhci_host *host) return !!(host->flags & SDHCI_SDIO_IRQ_ENABLED); } =+DO NOT APPLY+=void sdhci_set_bus_width(struct sdhci_host *host, int width); =+DO NOT APPLY+= #ifdef CONFIG_PM extern int sdhci_suspend_host(struct sdhci_host *host); extern int sdhci_resume_host(struct sdhci_host *host); -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html