* [uml-devel] [ PATCH 1/3 ] UML - Remove unneeded void * cast
@ 2007-09-11 14:52 ` Jeff Dike
0 siblings, 0 replies; 2+ messages in thread
From: Jeff Dike @ 2007-09-11 14:52 UTC (permalink / raw)
To: Andrew Morton; +Cc: Jesper Juhl, LKML, uml-devel
vmalloc() returns a void pointer, so casting to (void *) is pretty pointless.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
--
arch/um/drivers/ubd_kern.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.22/arch/um/drivers/ubd_kern.c
===================================================================
--- linux-2.6.22.orig/arch/um/drivers/ubd_kern.c 2007-08-23 20:22:40.000000000 -0400
+++ linux-2.6.22/arch/um/drivers/ubd_kern.c 2007-08-30 16:27:33.000000000 -0400
@@ -615,7 +615,7 @@ static int ubd_open_dev(struct ubd *ubd_
blk_queue_max_sectors(ubd_dev->queue, 8 * sizeof(long));
err = -ENOMEM;
- ubd_dev->cow.bitmap = (void *) vmalloc(ubd_dev->cow.bitmap_len);
+ ubd_dev->cow.bitmap = vmalloc(ubd_dev->cow.bitmap_len);
if(ubd_dev->cow.bitmap == NULL){
printk(KERN_ERR "Failed to vmalloc COW bitmap\n");
goto error;
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^ permalink raw reply [flat|nested] 2+ messages in thread
* [ PATCH 1/3 ] UML - Remove unneeded void * cast
@ 2007-09-11 14:52 ` Jeff Dike
0 siblings, 0 replies; 2+ messages in thread
From: Jeff Dike @ 2007-09-11 14:52 UTC (permalink / raw)
To: Andrew Morton; +Cc: LKML, uml-devel, Jesper Juhl
vmalloc() returns a void pointer, so casting to (void *) is pretty pointless.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
--
arch/um/drivers/ubd_kern.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.22/arch/um/drivers/ubd_kern.c
===================================================================
--- linux-2.6.22.orig/arch/um/drivers/ubd_kern.c 2007-08-23 20:22:40.000000000 -0400
+++ linux-2.6.22/arch/um/drivers/ubd_kern.c 2007-08-30 16:27:33.000000000 -0400
@@ -615,7 +615,7 @@ static int ubd_open_dev(struct ubd *ubd_
blk_queue_max_sectors(ubd_dev->queue, 8 * sizeof(long));
err = -ENOMEM;
- ubd_dev->cow.bitmap = (void *) vmalloc(ubd_dev->cow.bitmap_len);
+ ubd_dev->cow.bitmap = vmalloc(ubd_dev->cow.bitmap_len);
if(ubd_dev->cow.bitmap == NULL){
printk(KERN_ERR "Failed to vmalloc COW bitmap\n");
goto error;
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2007-09-11 14:52 UTC | newest]
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2007-09-11 14:52 [uml-devel] [ PATCH 1/3 ] UML - Remove unneeded void * cast Jeff Dike
2007-09-11 14:52 ` Jeff Dike
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