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Commit 90614cd9 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Ulf Hansson
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mmc: host: use of_property_read_bool() 



Use more compact of_property_read_bool() calls instead of the
of_find_property() calls.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 143b648d

drivers/mmc/core/host.c

+21 −21
Original line number Diff line number Diff line
@@ -398,7 +398,7 @@ int mmc_of_parse(struct mmc_host *host) 
{

	struct device_node *np;

	u32 bus_width;

	int len, ret;

	int ret;

	bool cd_cap_invert, cd_gpio_invert = false;

	bool ro_cap_invert, ro_gpio_invert = false;
@@ -445,12 +445,12 @@ int mmc_of_parse(struct mmc_host *host) 
	 */



	/* Parse Card Detection */

	if (of_find_property(np, "non-removable", &len)) {

	if (of_property_read_bool(np, "non-removable")) {

		host->caps |= MMC_CAP_NONREMOVABLE;

	} else {

		cd_cap_invert = of_property_read_bool(np, "cd-inverted");



		if (of_find_property(np, "broken-cd", &len))

		if (of_property_read_bool(np, "broken-cd"))

			host->caps |= MMC_CAP_NEEDS_POLL;



		ret = mmc_gpiod_request_cd(host, "cd", 0, true,
@@ -491,41 +491,41 @@ int mmc_of_parse(struct mmc_host *host) 
	if (ro_cap_invert ^ ro_gpio_invert)

		host->caps2 |= MMC_CAP2_RO_ACTIVE_HIGH;



	if (of_find_property(np, "cap-sd-highspeed", &len))

	if (of_property_read_bool(np, "cap-sd-highspeed"))

		host->caps |= MMC_CAP_SD_HIGHSPEED;

	if (of_find_property(np, "cap-mmc-highspeed", &len))

	if (of_property_read_bool(np, "cap-mmc-highspeed"))

		host->caps |= MMC_CAP_MMC_HIGHSPEED;

	if (of_find_property(np, "sd-uhs-sdr12", &len))

	if (of_property_read_bool(np, "sd-uhs-sdr12"))

		host->caps |= MMC_CAP_UHS_SDR12;

	if (of_find_property(np, "sd-uhs-sdr25", &len))

	if (of_property_read_bool(np, "sd-uhs-sdr25"))

		host->caps |= MMC_CAP_UHS_SDR25;

	if (of_find_property(np, "sd-uhs-sdr50", &len))

	if (of_property_read_bool(np, "sd-uhs-sdr50"))

		host->caps |= MMC_CAP_UHS_SDR50;

	if (of_find_property(np, "sd-uhs-sdr104", &len))

	if (of_property_read_bool(np, "sd-uhs-sdr104"))

		host->caps |= MMC_CAP_UHS_SDR104;

	if (of_find_property(np, "sd-uhs-ddr50", &len))

	if (of_property_read_bool(np, "sd-uhs-ddr50"))

		host->caps |= MMC_CAP_UHS_DDR50;

	if (of_find_property(np, "cap-power-off-card", &len))

	if (of_property_read_bool(np, "cap-power-off-card"))

		host->caps |= MMC_CAP_POWER_OFF_CARD;

	if (of_find_property(np, "cap-sdio-irq", &len))

	if (of_property_read_bool(np, "cap-sdio-irq"))

		host->caps |= MMC_CAP_SDIO_IRQ;

	if (of_find_property(np, "full-pwr-cycle", &len))

	if (of_property_read_bool(np, "full-pwr-cycle"))

		host->caps2 |= MMC_CAP2_FULL_PWR_CYCLE;

	if (of_find_property(np, "keep-power-in-suspend", &len))

	if (of_property_read_bool(np, "keep-power-in-suspend"))

		host->pm_caps |= MMC_PM_KEEP_POWER;

	if (of_find_property(np, "enable-sdio-wakeup", &len))

	if (of_property_read_bool(np, "enable-sdio-wakeup"))

		host->pm_caps |= MMC_PM_WAKE_SDIO_IRQ;

	if (of_find_property(np, "mmc-ddr-1_8v", &len))

	if (of_property_read_bool(np, "mmc-ddr-1_8v"))

		host->caps |= MMC_CAP_1_8V_DDR;

	if (of_find_property(np, "mmc-ddr-1_2v", &len))

	if (of_property_read_bool(np, "mmc-ddr-1_2v"))

		host->caps |= MMC_CAP_1_2V_DDR;

	if (of_find_property(np, "mmc-hs200-1_8v", &len))

	if (of_property_read_bool(np, "mmc-hs200-1_8v"))

		host->caps2 |= MMC_CAP2_HS200_1_8V_SDR;

	if (of_find_property(np, "mmc-hs200-1_2v", &len))

	if (of_property_read_bool(np, "mmc-hs200-1_2v"))

		host->caps2 |= MMC_CAP2_HS200_1_2V_SDR;

	if (of_find_property(np, "mmc-hs400-1_8v", &len))

	if (of_property_read_bool(np, "mmc-hs400-1_8v"))

		host->caps2 |= MMC_CAP2_HS400_1_8V | MMC_CAP2_HS200_1_8V_SDR;

	if (of_find_property(np, "mmc-hs400-1_2v", &len))

	if (of_property_read_bool(np, "mmc-hs400-1_2v"))

		host->caps2 |= MMC_CAP2_HS400_1_2V | MMC_CAP2_HS200_1_2V_SDR;



	host->dsr_req = !of_property_read_u32(np, "dsr", &host->dsr);