From 3ae2722c93c916b47bfe47a4326e88cc4abb9bf4 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 27 Apr 2022 14:55:57 +0200 Subject: [PATCH] mmc: mmci: Remove custom ios handler The custom boardfile ios handler isn't used anywhere in the kernel. Delete it. Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20220427125557.1608825-1-linus.walleij@linaro.org Signed-off-by: Ulf Hansson --- drivers/mmc/host/mmci.c | 4 ---- include/linux/amba/mmci.h | 6 ------ 2 files changed, 10 deletions(-) diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index f3cf315..01159ea 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -1748,10 +1748,6 @@ static void mmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) unsigned long flags; int ret; - if (host->plat->ios_handler && - host->plat->ios_handler(mmc_dev(mmc), ios)) - dev_err(mmc_dev(mmc), "platform ios_handler failed\n"); - switch (ios->power_mode) { case MMC_POWER_OFF: if (!IS_ERR(mmc->supply.vmmc)) diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index c92ebc3..6f96dc2 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -13,17 +13,11 @@ * @ocr_mask: available voltages on the 4 pins from the block, this * is ignored if a regulator is used, see the MMC_VDD_* masks in * mmc/host.h - * @ios_handler: a callback function to act on specfic ios changes, - * used for example to control a levelshifter - * mask into a value to be binary (or set some other custom bits - * in MMCIPWR) or:ed and written into the MMCIPWR register of the - * block. May also control external power based on the power_mode. * @status: if no GPIO line was given to the block in this function will * be called to determine whether a card is present in the MMC slot or not */ struct mmci_platform_data { unsigned int ocr_mask; - int (*ios_handler)(struct device *, struct mmc_ios *); unsigned int (*status)(struct device *); }; -- 2.7.4