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  • Arnd Bergmann's avatar
    mmc: simplify SDHCI Kconfig dependencies · 5d01b768
    Arnd Bergmann authored
    
    
    We have a number of front-end drivers for SDHCI_PLTFM, some of them
    use 'select MMC_SDHCI_PLTFM', others use 'depends on'. This is
    inconsistent and confusing, and in one case has also led to a
    build error because of incomplete dependencies:
    
    warning: (MMC_SDHCI_PXAV3 && MMC_SDHCI_PXAV2 && MMC_SDHCI_BCM_KONA) selects MMC_SDHCI_PLTFM which has unmet direct dependencies (MMC && MMC_SDHCI)
    drivers/built-in.o: In function `sdhci_sirf_resume':
    :(.text+0xaaacb4): undefined reference to `sdhci_resume_host'
    drivers/built-in.o: In function `sdhci_sirf_suspend':
    :(.text+0xaaacf8): undefined reference to `sdhci_suspend_host'
    drivers/built-in.o: In function `sdhci_sirf_probe':
    :(.text+0xaaaf44): undefined reference to `sdhci_add_host'
    :(.text+0xaaaf50): undefined reference to `sdhci_remove_host'
    
    This changes Kconfig to use 'depends on MMC_SDHCI_PLTFM' for all these
    cases, to fix the build error and make the logic more logical.
    
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
    5d01b768