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Filename Latest commit message Latest commit date
Clément Le Goffic e64ec9509c i2c: stm32: fix the device used for the DMA map
commit c870cbbd71fccda71d575f0acd4a8d2b7cd88861 upstream.

If the DMA mapping failed, it produced an error log with the wrong
device name:
"stm32-dma3 40400000.dma-controller: rejecting DMA map of vmalloc memory"
Fix this issue by replacing the dev with the I2C dev.

Fixes: bb8822cbbc ("i2c: i2c-stm32: Add generic DMA API")
Signed-off-by: Clément Le Goffic <clement.legoffic@foss.st.com>
Cc: <stable@vger.kernel.org> # v4.18+
Acked-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20250704-i2c-upstream-v4-1-84a095a2c728@foss.st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:21:14 +02:00
arch x86/mm: Disable hugetlb page table sharing on 32-bit 2025-07-17 18:25:06 +02:00
block
certs
crypto
Documentation
drivers i2c: stm32: fix the device used for the DMA map 2025-08-28 16:21:14 +02:00
fs NFSv4/flexfiles: Fix handling of NFS level errors in I/O 2025-07-17 18:25:04 +02:00
include drm/sched: Increment job count before swapping tail spsc queue 2025-07-17 18:25:03 +02:00
init
ipc
kernel
lib
LICENSES
mm
net net: ipv6: Discard next-hop MTU less than minimum link MTU 2025-07-17 18:25:06 +02:00
samples
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Makefile Linux 5.4.296 2025-07-17 18:25:06 +02:00
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.

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.