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Filename Latest commit message Latest commit date
Tomi Valkeinen d778e10dde drm/framebuffer: Fix use of uninitialized variable
[ Upstream commit f9af8f0c1dc567a5a6a6318ff324c45d80d4a60f ]

smatch reports:

drivers/gpu/drm/drm_framebuffer.c:654 drm_mode_getfb2_ioctl() error: uninitialized symbol 'ret'.

'ret' is possibly not set when there are no errors, causing the error
above. I can't say if that ever happens in real-life, but in any case I
think it is good to initialize 'ret' to 0.

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231103-uninit-fixes-v2-2-c22b2444f5f5@ideasonboard.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-23 08:25:00 +01:00
arch arm64: dts: qcom: msm8998: Fix 'out-ports' is a required property 2024-02-23 08:24:59 +01:00
block block: prevent an integer overflow in bvec_try_merge_hw_page 2024-02-23 08:24:59 +01:00
certs
crypto
Documentation ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument 2024-02-23 08:25:00 +01:00
drivers drm/framebuffer: Fix use of uninitialized variable 2024-02-23 08:25:00 +01:00
fs fast_dput(): handle underflows gracefully 2024-02-23 08:25:00 +01:00
include bpf: Add map and need_defer parameters to .map_fd_put_ptr() 2024-02-23 08:24:57 +01:00
init
ipc
kernel bpf: Add map and need_defer parameters to .map_fd_put_ptr() 2024-02-23 08:24:57 +01:00
lib
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net wifi: cfg80211: free beacon_ies when overridden from hidden BSS 2024-02-23 08:25:00 +01:00
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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.