diff mbox

atm: forever loop loading ambassador firmware

Message ID 20121127172935.GB1059@elgon.mountain
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Dan Carpenter Nov. 27, 2012, 5:29 p.m. UTC
There was a forever loop introduced here when we converted this to
request_firmware() back in 2008.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
Spotted in code reading.  Untested.

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Comments

chas williams - CONTRACTOR Nov. 28, 2012, 3:40 p.m. UTC | #1
On Tue, 27 Nov 2012 20:29:35 +0300
Dan Carpenter <dan.carpenter@oracle.com> wrote:

> There was a forever loop introduced here when we converted this to
> request_firmware() back in 2008.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

This certainly does seem to be the case.

Acked-by: Chas Williams <chas@cmf.nrl.navy.mil>

> ---
> Spotted in code reading.  Untested.
> 
> diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
> index 89b30f3..ff7bb8a 100644
> --- a/drivers/atm/ambassador.c
> +++ b/drivers/atm/ambassador.c
> @@ -1961,6 +1961,7 @@ static int __devinit ucode_init (loader_block * lb, amb_dev * dev) {
>      res = loader_verify(lb, dev, rec);
>      if (res)
>        break;
> +    rec = ihex_next_binrec(rec);
>    }
>    release_firmware(fw);
>    if (!res)
> --
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> the body of a message to majordomo@vger.kernel.org
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> 

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David Miller Nov. 28, 2012, 4:38 p.m. UTC | #2
From: chas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Date: Wed, 28 Nov 2012 10:40:44 -0500

> On Tue, 27 Nov 2012 20:29:35 +0300
> Dan Carpenter <dan.carpenter@oracle.com> wrote:
> 
>> There was a forever loop introduced here when we converted this to
>> request_firmware() back in 2008.
>> 
>> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> 
> This certainly does seem to be the case.
> 
> Acked-by: Chas Williams <chas@cmf.nrl.navy.mil>

Applied, thanks everyone.
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diff mbox

Patch

diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
index 89b30f3..ff7bb8a 100644
--- a/drivers/atm/ambassador.c
+++ b/drivers/atm/ambassador.c
@@ -1961,6 +1961,7 @@  static int __devinit ucode_init (loader_block * lb, amb_dev * dev) {
     res = loader_verify(lb, dev, rec);
     if (res)
       break;
+    rec = ihex_next_binrec(rec);
   }
   release_firmware(fw);
   if (!res)