[PATCH] mci: sdhci: initialize dma state on non-data commands
Sascha Hauer
s.hauer at pengutronix.de
Mon Dec 16 00:29:21 PST 2024
On Fri, 13 Dec 2024 21:58:15 +0100, Lucas Stach wrote:
> Commands without data will leave the dma parameter uninitialized
> in sdhci_setup_data_dma(). Drivers then decide whether to set
> SDHCI_DMA_EN based on this uninitialized data. This seems to be
> mostly harmless as the host controllers seem to ignore this bit
> on non-data commands, but it's still a bit confusing. Make sure
> to always return a valid state.
>
> [...]
Applied, thanks!
[1/1] mci: sdhci: initialize dma state on non-data commands
https://git.pengutronix.de/cgit/barebox/commit/?id=ce07b7ed0266 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer at pengutronix.de>
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