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From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: linux-scsi@vger.kernel.org, martin.petersen@oracle.com,
	jejb@linux.ibm.com, kernel-janitors@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()'
Date: Sat, 30 May 2020 09:43:38 +0000	[thread overview]
Message-ID: <20200530094338.GE1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20200530073555.577414-1-christophe.jaillet@wanadoo.fr>

On Sat, May 30, 2020 at 09:35:55AM +0200, Christophe JAILLET wrote:
> The dev_id used in 'request_irq()' and 'free_irq()' should match.
> So use 'host' in both cases.
> 
> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

This is itself wrong.  cumanascsi_2_intr() requires "info" as the devid.
Either cumanascsi_2_intr() needs changing to use shost_priv(host) along
with this change, or free_irq() needs changing to use "info".

Likely the same for the other patches, I haven't looked.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTC for 0.8m (est. 1762m) line in suburbia: sync at 13.1Mbps down 424kbps up

WARNING: multiple messages have this Message-ID (diff)
From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: jejb@linux.ibm.com, martin.petersen@oracle.com,
	linux-arm-kernel@lists.infradead.org, linux-scsi@vger.kernel.org,
	linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()'
Date: Sat, 30 May 2020 10:43:38 +0100	[thread overview]
Message-ID: <20200530094338.GE1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20200530073555.577414-1-christophe.jaillet@wanadoo.fr>

On Sat, May 30, 2020 at 09:35:55AM +0200, Christophe JAILLET wrote:
> The dev_id used in 'request_irq()' and 'free_irq()' should match.
> So use 'host' in both cases.
> 
> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

This is itself wrong.  cumanascsi_2_intr() requires "info" as the devid.
Either cumanascsi_2_intr() needs changing to use shost_priv(host) along
with this change, or free_irq() needs changing to use "info".

Likely the same for the other patches, I haven't looked.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTC for 0.8m (est. 1762m) line in suburbia: sync at 13.1Mbps down 424kbps up

WARNING: multiple messages have this Message-ID (diff)
From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: linux-scsi@vger.kernel.org, martin.petersen@oracle.com,
	jejb@linux.ibm.com, kernel-janitors@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()'
Date: Sat, 30 May 2020 10:43:38 +0100	[thread overview]
Message-ID: <20200530094338.GE1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20200530073555.577414-1-christophe.jaillet@wanadoo.fr>

On Sat, May 30, 2020 at 09:35:55AM +0200, Christophe JAILLET wrote:
> The dev_id used in 'request_irq()' and 'free_irq()' should match.
> So use 'host' in both cases.
> 
> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

This is itself wrong.  cumanascsi_2_intr() requires "info" as the devid.
Either cumanascsi_2_intr() needs changing to use shost_priv(host) along
with this change, or free_irq() needs changing to use "info".

Likely the same for the other patches, I haven't looked.

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTC for 0.8m (est. 1762m) line in suburbia: sync at 13.1Mbps down 424kbps up

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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2020-05-30  9:43 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-30  7:35 [PATCH] scsi: cumana_2: Fix different dev_id between 'request_irq()' and 'free_irq()' Christophe JAILLET
2020-05-30  7:35 ` Christophe JAILLET
2020-05-30  7:35 ` Christophe JAILLET
2020-05-30  9:43 ` Russell King - ARM Linux admin [this message]
2020-05-30  9:43   ` Russell King - ARM Linux admin
2020-05-30  9:43   ` Russell King - ARM Linux admin
2020-05-30 10:41   ` Marion & Christophe JAILLET
2020-05-30 10:41     ` Marion & Christophe JAILLET
2020-05-30 10:41     ` Marion & Christophe JAILLET
2020-06-25 20:47 ` Christophe JAILLET
2020-06-25 20:47   ` Christophe JAILLET
2020-06-25 20:47   ` Christophe JAILLET
2020-06-25 23:10   ` Russell King - ARM Linux admin
2020-06-25 23:10     ` Russell King - ARM Linux admin
2020-06-25 23:10     ` Russell King - ARM Linux admin
2020-06-27  3:09   ` Martin K. Petersen
2020-06-27  3:09     ` Martin K. Petersen
2020-06-27  3:09     ` Martin K. Petersen

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