[PATCH] i2c: imx: add irqf_no_suspend flag

[Wolfram Sang]

On Wed, Nov 16, 2022 at 10:02:49AM +0100, Oleksij Rempel wrote:
> On Wed, Nov 16, 2022 at 03:44:31PM +0800, Clark Wang wrote:
> > The i2c irq is masked when user starts an i2c transfer process
> > during noirq suspend stage. As a result, i2c transfer fails.
> > To solve the problem, IRQF_NO_SUSPEND is added to i2c bus.
> > 
> > Signed-off-by: Clark Wang <xiaoning.wang at nxp.com>
> 
> Acked-by: Oleksij Rempel <o.rempel at pengutronix.de>

Is this really happening? The driver already implements
master_xfer_atomic, so I'd suspect it gets called instead?

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