Re: [PATCHv2 0/4] dma: fsl_raid: fix sparse warnings and simplify probing

From: Vinod Koul

Date: Fri Jul 17 2026 - 08:38:20 EST



On Thu, 16 Jul 2026 13:29:45 -0700, Rosen Penev wrote:
> This series cleans up the fsl_raid driver to address issues reported by
> sparse and to simplify its MMIO handling.
>
> Patch 1 fixes the endianness of in-memory descriptor stores. The
> descriptor structs are handed to the device as big-endian, but the driver
> stored CPU-endian values directly, which is both incorrect and flagged by
> sparse as a base-type mismatch. The stores are wrapped in cpu_to_be32()
> and the final-frame bit is now passed as an argument rather than
> read-modify-written.
>
> [...]

Applied, thanks!

[1/4] dma: fsl_raid: convert descriptor stores to big-endian
commit: faa4ddedab7d75e0f28e2d14c14a428664deeb90
[2/4] dma: fsl_raid: set final bit via fill_cfd_frame() argument
commit: 416e9fd2059631405031aaa033a7a7851467be86
[3/4] dma: fsl_raid: keep MMIO bases as void __iomem and cast at access
commit: 68b7fbc235290937e4e2daa097896b6b94618f15
[4/4] dma: fsl_raid: use devm_platform_ioremap_resource
commit: 30cb1b9fd4295f54d22b3a15ecf8525c9fe03ebe

Best regards,
--
~Vinod