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Jan Glauber fe79018aa4 mmc: cavium: Check pointer before de-reference
Add a pointer check to prevent this smatch warning:

drivers/mmc/host/cavium.c:803 cvm_mmc_request()
	error: we previously assumed 'cmd->data' could be null (see line 782)

This is a theoretical fix because MMC_CMD_ADTC seems to imply
that cmd->data is not null. Nevertheless checking cmd->data
before using it improves readability.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-04-24 21:42:23 +02:00
arch clk: apn806: Add eMMC clock to system controller driver 2017-04-24 21:42:12 +02:00
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Documentation dt: bindings: Add bindings for Marvell Xenon SD Host Controller 2017-04-24 21:42:15 +02:00
drivers mmc: cavium: Check pointer before de-reference 2017-04-24 21:42:23 +02:00
firmware
fs This pull request contains fixes for issues in both UBI and UBIFS: 2017-04-23 16:49:16 -07:00
include mmc: mmc_test: Disable Command Queue while mmc_test is used 2017-04-24 21:42:02 +02:00
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kernel Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-04-23 12:48:05 -07:00
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net netpoll: Check for skb->queue_mapping 2017-04-21 15:45:19 -04:00
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MAINTAINERS MAINTAINERS: add entry for Marvell Xenon MMC Host Controller drivers 2017-04-24 21:42:18 +02:00
Makefile Linux 4.11-rc8 2017-04-23 16:53:00 -07:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

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.