spi_transfer_delay_exec
helper
The tegra114 driver has a weird/separate `tegra_spi_transfer_delay()` function that does 2 delays: one mdelay() and one udelay(). This was introduced via commit f4fade12d506e14867a2b0a5e2f7aaf227297d8b ("spi/tegra114: Correct support for cs_change"). There doesn't seem to be a mention in that commit message to suggest a specific need/use-case for having the 2 delay calls. For the most part, udelay() should be sufficient. This change replaces it with the new `spi_transfer_delay_exec()`, which should do the same thing. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20190926105147.7839-11-alexandru.ardelean@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
…
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.
Description
Languages
C
97.6%
Assembly
1%
Shell
0.5%
Python
0.3%
Makefile
0.3%