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Linus Walleij 1a339b658d tpm_tis_spi: Pass the SPI IRQ down to the driver
An SPI TPM device managed directly on an embedded board using
the SPI bus and some GPIO or similar line as IRQ handler will
pass the IRQn from the TPM device associated with the SPI
device. This is already handled by the SPI core, so make sure
to pass this down to the core as well.

(The TPM core habit of using -1 to signal no IRQ is dubious
(as IRQ 0 is NO_IRQ) but I do not want to mess with that
semantic in this patch.)

Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
2018-07-28 17:03:11 +03:00
arch Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-06-24 20:29:15 +08:00
block
certs
crypto
Documentation
drivers tpm_tis_spi: Pass the SPI IRQ down to the driver 2018-07-28 17:03:11 +03:00
firmware
fs
include ima: based on policy require signed kexec kernel images 2018-07-16 12:31:57 -07:00
init
ipc
kernel module: replace the existing LSM hook in init_module 2018-07-16 12:31:57 -07:00
lib
LICENSES
mm
net
samples
scripts
security security: check for kstrdup() failure in lsm_append() 2018-07-17 21:27:06 -07:00
sound
tools Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-06-24 20:29:15 +08:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
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MAINTAINERS Linux 4.18-rc2 2018-06-25 09:20:40 -07:00
Makefile Linux 4.18-rc2 2018-06-24 20:54:29 +08:00
README

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.
See Documentation/00-INDEX for a list of what is contained in each file.

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.