RE: [PATCH 1/3] pinctrl: exynos: Add spinlocks to irq_mask andirq_unmask

[Kukjin Kim]

Doug Anderson wrote:
> 
> The patch:
>   1984695 pinctrl: samsung: Protect bank registers with a spinlock
> 
> ...added spinlocks to protect many accesses.  However, the irq_mask
> and irq_unmask functions still do an unprotected read/modify/write.
> Add the spinlock there.
> 
> Signed-off-by: Doug Anderson <dianders@xxxxxxxxxxxx>

Thanks :-)

Acked-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>

- Kukjin

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/