linux-kernel - Re: [PATCH 20/56] inflate: Remove void casts

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Message-ID: <49DCB43A.8080901@fastmail.fm>
Date:	Wed, 08 Apr 2009 15:27:06 +0100
From:	Jack Stone <jwjstone@...tmail.fm>
To:	wharms@....de
CC:	Bert Wesarg <bert.wesarg@...glemail.com>,
	linux-kernel@...r.kernel.org, jeff@...zik.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 20/56] inflate: Remove void casts

walter harms wrote:
> Bert Wesarg schrieb:
>   
>> On Wed, Apr 8, 2009 at 13:21, Jack Stone <jwjstone@...tmail.fm> wrote:
>>     
>>> Remove uneeded void casts
>>>
>>> Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
>>> ---
>>>  lib/inflate.c |    4 ++--
>>>  1 files changed, 2 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/lib/inflate.c b/lib/inflate.c
>>> index 1a8e8a9..4b672f9 100644
>>> --- a/lib/inflate.c
>>> +++ b/lib/inflate.c
>>> @@ -481,7 +481,7 @@ DEBG1("3 ");
>>>         z = 1 << j;             /* table entries for j-bit table */
>>>
>>>         /* allocate and link in new table */
>>> -        if ((q = (struct huft *)malloc((z + 1)*sizeof(struct huft))) ==
>>> +        if ((q = malloc((z + 1)*sizeof(struct huft))) ==
>>>             (struct huft *)NULL)
>>>       
> and move the q= from the if. less than half the size.
>
> q = malloc( (z + 1)*sizeof(*q) ):
> if ( q == NULL )
>   
I was avoiding that sort of thing as this patch series is large enough
as it is.

Thanks,

Jack
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