Spinlock recursion in sdhci-bcm2708.c

[ddv2005]

Hi,

sdhci-bcm2708.c has spinlock recursion in sdhci_bcm2708_dma_complete_irq and sdhci_bcm2708_platdma_reset. Both functions does not need spin_lock_irqsave/spin_unlock_irqrestore because spinlock already locked by main irq handler.

[popcornmix]

Do you have a suggested patch/pull request?

[ddv2005]

https://github.com/ddv2005/linux/commit/a2b337de4ccdde262e9b4629718d20b28cbd3c4d.patch

[alphaonex86]

Can be linked with my issue:
#52

[popcornmix]

Patch has been applied.