ef12191151
[ Upstream commit eaabee88a88a26b108be8d120fc072dfaf462cef ] Patch 1/4 of this patch series switches from direct readl/writel based register access to regmap based register access. Instead of using direct readl/writel, regmap API's are used to read, write & read-modify-write clk registers. Regmap API's already use their own spinlocks to serialize the register accesses across multiple cores in which case additional driver spinlocks becomes redundant. Hence, remove redundant spinlocks from driver in this patch 2/4. Reviewed-by: Yi xin Zhu <yzhu@maxlinear.com> Signed-off-by: Rahul Tanwar <rtanwar@maxlinear.com> Link: https://lore.kernel.org/r/a8a02c8773b88924503a9fdaacd37dd2e6488bf3.1665642720.git.rtanwar@maxlinear.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> Stable-dep-of: 106ef3bda210 ("clk: mxl: Fix a clk entry by adding relevant flags") 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.