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Date: Thu, 13 Jan 2022 22:00:24 +0100 From: Andrew Lunn <andrew@...n.ch> To: Sergey Shtylyov <s.shtylyov@....ru> Cc: Doug Berger <opendmb@...il.com>, Florian Fainelli <f.fainelli@...il.com>, "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org, bcm-kernel-feedback-list@...adcom.com Subject: Re: [PATCH] bcmgenet: add WOL IRQ check On Thu, Jan 13, 2022 at 10:46:07PM +0300, Sergey Shtylyov wrote: > The driver neglects to check the result of platform_get_irq_optional()'s > call and blithely passes the negative error codes to devm_request_irq() > (which takes *unsigned* IRQ #), causing it to fail with -EINVAL. > Stop calling devm_request_irq() with the invalid IRQ #s. > > Signed-off-by: Sergey Shtylyov <s.shtylyov@....ru> > > --- > This patch is against DaveM's 'net.git' repo. Since this is for net, it needs a Fixes: tag. Fixes: 8562056f267d ("net: bcmgenet: request Wake-on-LAN interrupt") Andrew
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