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iio: adc: twl4030-madc: Remove set but unused variables 'len'
Lee Jones authored 

Fixes the following W=1 kernel build warning(s):

 drivers/iio/adc/twl4030-madc.c: In function ‘twl4030_madc_threaded_irq_handler’:
 drivers/iio/adc/twl4030-madc.c:475:9: warning: variable ‘len’ set but not used [-Wunused-but-set-variable]
 475 | int i, len, ret;
 | ^~~

Cc: Sebastian Reichel <sre@kernel.org>
Cc: J Keerthy <j-keerthy@ti.com>
Cc: Mikko Ylinen <mikko.k.ylinen@nokia.com>
Cc: Amit Kucheria <amit.kucheria@canonical.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
8856d5c7
Name Last commit Last update
Documentation Merge 5.8-rc6 into staging-next
LICENSES LICENSES: Rename other to deprecated
arch Merge tag 'x86-urgent-2020-07-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into master
block Merge tag 'block-5.8-2020-07-10' of git://git.kernel.dk/linux-block
certs .gitignore: add SPDX License Identifier
crypto keys: asymmetric: fix error return code in software_key_query()
drivers iio: adc: twl4030-madc: Remove set but unused variables 'len'
fs Merge tag 'nfs-for-5.8-3' of git://git.linux-nfs.org/projects/anna/linux-nfs into master
include Merge 5.8-rc6 into staging-next
init kbuild: fix CONFIG_CC_CAN_LINK(_STATIC) for cross-compilation with Clang
ipc mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
kernel Merge tag 'timers-urgent-2020-07-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into master
lib Merge tag 'riscv-for-linus-5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
mm mm: document warning in move_normal_pmd() and make it warn only once
net xprtrdma: fix incorrect header size calculations
samples samples/vfs: avoid warning in statx override
scripts kbuild: Move -Wtype-limits to W=2
security integrity/ima: switch to using __kernel_read
sound Merge tag 'sound-5.8-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into master
tools Merge tag 'perf-tools-fixes-2020-07-19' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into master
usr bpfilter: match bit size of bpfilter_umh to that of the kernel
virt kvm: use more precise cast and do not drop __user
.clang-format block: add bio_for_each_bvec_all()
.cocciconfig scripts: add Linux .cocciconfig for coccinelle
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile
README
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.

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.
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