a1f29e995f
[ Upstream commit 8d91f3f8ae57e6292142ca89f322e90fa0d6ac02 ] There's a number of drivers (e.g. dw_mmc, meson-gx, mmci, sunxi) using the same mechanism and a private flag vqmmc_enabled to deal with enabling/disabling the vqmmc regulator. Move this to the core and create new helpers mmc_regulator_enable_vqmmc and mmc_regulator_disable_vqmmc. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Link: https://lore.kernel.org/r/71586432-360f-9b92-17f6-b05a8a971bc2@gmail.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Stable-dep-of: 477865af60b2 ("mmc: sdhci-sprd: Fix vqmmc not shutting down after the card was pulled") Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.