[PATCH 2/7] memory: emif: simplify locking with guard()

[Jonathan Cameron]

On Fri, 23 Aug 2024 12:15:57 +0200
Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org> wrote:

> Simplify error handling (less gotos) over locks with guard().
> 
> The driver used file-scope variable 'irq_state' for storing IRQ state
> with spin_lock_irqsave, so move it into respective local scopes.  This
> should be equivalent, but more readable (less global variables).
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
> 
LGTM. File scoped irq_state is certainly unusual...

Reviewed-by: Jonathan Cameron <Jonathan.Cameron at huwei.com>