Thread (5 messages) 5 messages, 1 author, 2021-03-30

Re: [PATCH v2 0/3] Stop calling request_irq() with invalid IRQs

From: Sergey Shtylyov <hidden>
Date: 2021-03-30 17:10:04

On 3/29/21 11:15 PM, Sergey Shtylyov wrote:
Here are 3 patches against the 'fixes' branch of Martin Petersen's 'scsi.git' repo,
2 of them were previously posted separately, the 3rd is a new addition.

The affected drivers call platform_get_irq() but ignore its result -- they blithely
pass the negative error codes to request_irq() which expects *unsinged* IRQ #s. Stop
doing that by checking what platfrom_get_irq() returns.

[1/3: scsi: jazz_esp: add IRQ check
[2/3] scsi: sun3x_esp: fix IRQ check
[3/3] scsi: sni_53c710: fix IRQ check
 
   Oops, the above 2 patches got misnamed. I'll recast and repost...

MBR, Sergey
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