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authorRosen Penev <rosenp@gmail.com>2026-07-16 13:29:46 -0700
committerVinod Koul <vkoul@kernel.org>2026-07-17 17:50:19 +0530
commitfaa4ddedab7d75e0f28e2d14c14a428664deeb90 (patch)
tree7b0ad0d0631418e140776648b3f1453fdcf56b33 /include/linux/timerqueue.h
parent64173b6b7609acb88fb763041c9e496caa6e834d (diff)
dma: fsl_raid: convert descriptor stores to big-endian
The descriptor structs (fsl_re_cmpnd_frame / fsl_re_hw_desc) are in-memory but their fields are __be32, because the structures are handed to the device as big-endian. The driver stored CPU-endian u32 values into them directly, which is both wrong (the engine would see byte-swapped lengths/addresses) and flagged by sparse as a base-type mismatch. Wrap those stores in cpu_to_be32() so the values are little->big converted. Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202008111749.yy85rFMD%25lkp@intel.com/ Assisted-by: opencode:hy3-free Signed-off-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://patch.msgid.link/20260716202949.677290-2-rosenp@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include/linux/timerqueue.h')
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