* [PATCH 06/17][trivial] mtd: Remove unnecessary casts of void ptr returning alloc function return values
@ 2010-11-08 23:09 Jesper Juhl
2010-11-26 15:40 ` Artem Bityutskiy
0 siblings, 1 reply; 2+ messages in thread
From: Jesper Juhl @ 2010-11-08 23:09 UTC (permalink / raw)
To: linux-kernel; +Cc: Kirk Lee, linux-mtd, trivial, David Woodhouse
Hi,
The [vk][cmz]alloc(_node) family of functions return void pointers which
it's completely unnecessary/pointless to cast to other pointer types since
that happens implicitly.
This patch removes such casts from drivers/mtd/
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
---
tqm8xxl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/maps/tqm8xxl.c b/drivers/mtd/maps/tqm8xxl.c
index 6014698..c08e140 100644
--- a/drivers/mtd/maps/tqm8xxl.c
+++ b/drivers/mtd/maps/tqm8xxl.c
@@ -139,7 +139,7 @@ static int __init init_tqm_mtd(void)
goto error_mem;
}
- map_banks[idx]->name = (char *)kmalloc(16, GFP_KERNEL);
+ map_banks[idx]->name = kmalloc(16, GFP_KERNEL);
if (!map_banks[idx]->name) {
ret = -ENOMEM;
--
Jesper Juhl <jj@chaosbits.net> http://www.chaosbits.net/
Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html
Plain text mails only, please.
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* Re: [PATCH 06/17][trivial] mtd: Remove unnecessary casts of void ptr returning alloc function return values
2010-11-08 23:09 [PATCH 06/17][trivial] mtd: Remove unnecessary casts of void ptr returning alloc function return values Jesper Juhl
@ 2010-11-26 15:40 ` Artem Bityutskiy
0 siblings, 0 replies; 2+ messages in thread
From: Artem Bityutskiy @ 2010-11-26 15:40 UTC (permalink / raw)
To: Jesper Juhl; +Cc: Kirk Lee, linux-mtd, David Woodhouse, trivial, linux-kernel
On Tue, 2010-11-09 at 00:09 +0100, Jesper Juhl wrote:
> Hi,
>
> The [vk][cmz]alloc(_node) family of functions return void pointers which
> it's completely unnecessary/pointless to cast to other pointer types since
> that happens implicitly.
>
> This patch removes such casts from drivers/mtd/
Pushed to l2-mtd-2.6.git, thanks.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
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2010-11-08 23:09 [PATCH 06/17][trivial] mtd: Remove unnecessary casts of void ptr returning alloc function return values Jesper Juhl
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