Re: [Backport for 4.19.y PATCH 1/4] ARM: OMAP: replace setup_irq() by request_irq()

[Greg KH]

On Fri, Jul 09, 2021 at 10:37:42AM +0300, Tony Lindgren wrote:
> From: afzal mohammed <afzal.mohd.ma@xxxxxxxxx>
> 
> commit b75ca5217743e4d7076cf65e044e88389e44318d upstream.
> 
> request_irq() is preferred over setup_irq(). Invocations of setup_irq()
> occur after memory allocators are ready.
> 
> Per tglx[1], setup_irq() existed in olden days when allocators were not
> ready by the time early interrupts were initialized.
> 
> Hence replace setup_irq() by request_irq().
> 
> [1] https://lkml.kernel.org/r/alpine.DEB.2.20.1710191609480.1971@nanos
> 

ALl now queued up, thanks.

greg k-h